A017550 (12n+2)^6.

64, 7529536, 308915776, 3010936384, 15625000000, 56800235584, 164206490176, 404567235136, 885842380864, 1771561000000, 3297303959104, 5789336458816, 9685390482496, 15557597153344, 24137569000000

Offset

0,1

Links

Table of n, a(n) for n=0..14.

Index entries for linear recurrences with constant coefficients, signature (7, -21, 35, -35, 21, -7, 1).

Crossrefs

Sequence in context: A017298 A204044 A017418 * A087928 A368806 A204043

Adjacent sequences: A017547 A017548 A017549 * A017551 A017552 A017553

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved