A036190 Log base 2 (n) mod 149.

0, 1, 87, 2, 104, 88, 142, 3, 26, 105, 109, 89, 53, 143, 43, 4, 124, 27, 84, 106, 81, 110, 95, 90, 60, 54, 113, 144, 120, 44, 132, 5, 48, 125, 98, 28, 72, 85, 140, 107, 41, 82, 93, 111, 130, 96, 138, 91, 136, 61, 63, 55, 18, 114, 65, 145, 23, 121, 57, 45, 38

Offset

1,3

References

I. M. Vinogradov, Elements of Number Theory, p. 220ff.

Links

Georg Fischer, Table of n, a(n) for n = 1..148

Maple

with (numtheory): seq(mlog(n, 2, 149), n=1..148); # Georg Fischer, Mar 09 2020

Mathematica

a[1]=0; a[n_]:=MultiplicativeOrder[2, 149, {n}]; Array[a, 148] (* Vincenzo Librandi, Mar 10 2020 *)

Crossrefs

Sequence in context: A220473 A067157 A077511 * A143767 A033407 A248026

Adjacent sequences: A036187 A036188 A036189 * A036191 A036192 A036193

Keyword

nonn,fini,full

Author

N. J. A. Sloane.

Status

approved