A062495 Nearest integer to Product_{j=1..n-1} (n-j)^log(j).

1, 1, 1, 1, 2, 5, 23, 196, 2813, 65961, 2461846, 142900605, 12629963362, 1667181039425, 322952216807258, 90343400059852993, 35964677954267885714, 20101122321919710856624, 15578877275203698667362792, 16551744087124668098653612165

Offset

0,5

Links

Table of n, a(n) for n=0..19.

Mathematica

Round[Product[(n - i)^Log[i], {i, 1, n - 1}]]

Crossrefs

Cf. A062494.

Sequence in context: A167142 A136731 A257030 * A158889 A181074 A078125

Adjacent sequences: A062492 A062493 A062494 * A062496 A062497 A062498

Keyword

nonn

Author

Olivier Gérard, Jun 23 2001

Extensions

a(14) onward corrected by Sean A. Irvine, Jun 14 2022

Status

approved