OFFSET
1,2
COMMENTS
Periodic with period 2^35.
Proposed by Dyck et al. for FORTRAN 77 on Honeywell computers.
REFERENCES
V. A. Dyck, J. D. Lawson, and J. A. Smith, FORTRAN 77: An Introduction to Structured Problem Solving, Reston Pub. Co., 1984 (see p. 467).
LINKS
FORMULA
a(n) = (13493037709 * a(n-1) + 7261067085) mod 2^35.
MAPLE
a:= proc(n) option remember; `if`(n<2, n,
irem(13493037709*a(n-1)+7261067085, 2^35))
end:
seq(a(n), n=1..21); # Alois P. Heinz, May 29 2025
MATHEMATICA
NestList[Mod[13493037709*# + 7261067085, 2^35] &, 1, 50] (* Paolo Xausa, May 30 2025 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Sean A. Irvine, May 29 2025
STATUS
approved
