A016834 a(n) = (4n+2)^10.

1024, 60466176, 10000000000, 289254654976, 3570467226624, 26559922791424, 141167095653376, 590490000000000, 2064377754059776, 6278211847988224, 17080198121677824, 42420747482776576, 97656250000000000, 210832519264920576, 430804206899405824, 839299365868340224

Offset

0,1

Links

T. D. Noe, Table of n, a(n) for n = 0..1000

Index entries for linear recurrences with constant coefficients, signature (11,-55,165,-330,462,-462,330,-165,55,-11,1).

Formula

From Amiram Eldar, Apr 21 2023: (Start)

a(n) = A016825(n)^10.

a(n) = 2^10*A016762(n).

Sum_{n>=0} 1/a(n) = 31*Pi^10/2972712960. (End)

Mathematica

Table[(4*n+2)^10, {n, 0, 20}] (* Amiram Eldar, Apr 21 2023 *)

Crossrefs

Cf. A016762, A016825.

Sequence in context: A185564 A016798 A330485 * A103717 A016882 A227664

Adjacent sequences: A016831 A016832 A016833 * A016835 A016836 A016837

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved