A039925 Random digits.

12, 67, 73, 29, 44, 54, 12, 73, 97, 48, 79, 91, 20, 20, 17, 31, 83, 20, 85, 66, 6, 24, 89, 57, 11, 27, 43, 3, 14, 29, 84, 52, 86, 13, 51, 70, 65, 88, 60, 88, 29, 15, 84, 77, 17, 86, 64, 87, 6, 55, 36, 44, 92, 58, 64, 91, 94, 48, 64, 65, 49, 56, 97, 93, 91, 59

Offset

0,1

Comments

A sequence of mechanically selected random numbers given by Cox. These numbers in turn were taken (with permission) from a larger table by Kendall and Smith. In Cox, all numbers were given as pairs of digits. Here leading zeros have been lost, so, for example, where we have a(21)=6 the original list has 06. - Sean A. Irvine, Feb 28 2021

References

D. R. Cox, Planning of Experiments, Wiley, NY, 1958, p. 299, Table A.3.

M. G. Kendall and B. Babington Smith, Tables of random sampling numbers, Tracts for computers, 24, 1939.

Links

Sean A. Irvine, Table of n, a(n) for n = 0..999

Formula

a(n) = A039926(2*n) * 10 + A039926(2*n+1). - Sean A. Irvine, Feb 28 2021

Crossrefs

Cf. A002205, A039926.

Sequence in context: A270251 A165107 A032167 * A091074 A212687 A117088

Adjacent sequences: A039922 A039923 A039924 * A039926 A039927 A039928

Keyword

nonn,fini,full

Author

N. J. A. Sloane.

Extensions

Offset changed to 0 for consistency with A039926 by Sean A. Irvine, Feb 28 2021

Status

approved