A017525 (12n)^5.

0, 248832, 7962624, 60466176, 254803968, 777600000, 1934917632, 4182119424, 8153726976, 14693280768, 24883200000, 40074642432, 61917364224, 92389579776, 133827821568, 188956800000, 260919263232

Offset

0,2

Links

Table of n, a(n) for n=0..16.

Index entries for linear recurrences with constant coefficients, signature (6, -15, 20, -15, 6, -1).

Crossrefs

Sequence in context: A223238 A017405 A109691 * A223326 A250516 A249316

Adjacent sequences: A017522 A017523 A017524 * A017526 A017527 A017528

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved