/usr/share/openturns/validation/ValidMultiNomial.txt is in openturns-validation 1.5-7build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | > restart:
> q := 1 - p;
> np := n * p;
> r := p / q;
> g := r * (n + 1);
> f:=q^n;
> factor(g / k - r);
> for i from 1 to 10 do
>   f := factor(f * (g / i - r));
> od;
                              q := 1 - p
                              np := n p
                                     p
                              r := -----
                                   1 - p
                                 p (n + 1)
                            g := ---------
                                   1 - p
                                        n
                            f := (1 - p)
                             p (n + 1 - k)
                           - -------------
                              (-1 + p) k
                                       n
                                (1 - p)  n p
                         f := - ------------
                                   -1 + p
                                  n    2
                           (1 - p)  n p  (n - 1)
                      f := ---------------------
                                          2
                                2 (-1 + p)
                               n    3
                        (1 - p)  n p  (n - 1) (n - 2)
                 f := - -----------------------------
                                           3
                                 6 (-1 + p)
                          n    4
                   (1 - p)  n p  (n - 1) (n - 2) (n - 3)
              f := -------------------------------------
                                          4
                               24 (-1 + p)
                       n    5
                (1 - p)  n p  (n - 1) (n - 2) (n - 3) (n - 4)
         f := - ---------------------------------------------
                                            5
                                120 (-1 + p)
                  n    6
           (1 - p)  n p  (n - 1) (n - 2) (n - 3) (n - 4) (n - 5)
      f := -----------------------------------------------------
                                           6
                               720 (-1 + p)
                n    7
  f := - (1 - p)  n p  (n - 1) (n - 2) (n - 3) (n - 4) (n - 5)
                  /               7
        (n - 6)  /  (5040 (-1 + p) )
                /
              n    8
  f := (1 - p)  n p  (n - 1) (n - 2) (n - 3) (n - 4) (n - 5) (n - 6)
                  /                8
        (n - 7)  /  (40320 (-1 + p) )
                /
                n    9
  f := - (1 - p)  n p  (n - 1) (n - 2) (n - 3) (n - 4) (n - 5)
                                  /                 9
        (n - 6) (n - 7) (n - 8)  /  (362880 (-1 + p) )
                                /
              n    10
  f := (1 - p)  n p   (n - 1) (n - 2) (n - 3) (n - 4) (n - 5) (n - 6)
                                  /                  10
        (n - 7) (n - 8) (n - 9)  /  (3628800 (-1 + p)  )
                                /
> 100!;
  9332621544394415268169923885626670049071596826438162146859296389\
        5217599993229915608941463976156518286253697920827223758251\
        185210916864000000000000000000000000
> 
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