A024808 a(n) = position of 5 + n^2 in A004432.

1, 2, 5, 8, 15, 22, 31, 40, 55, 69, 87, 104, 126, 149, 172, 198, 228, 256, 288, 323, 357, 394, 433, 473, 514, 557, 603, 651, 700, 751, 803, 857, 914, 972, 1031, 1092, 1156, 1218, 1285, 1353, 1423, 1496, 1569, 1641, 1718, 1796, 1877, 1958, 2041, 2126, 2211, 2299

Offset

3,2

Links

Table of n, a(n) for n=3..54.

Crossrefs

Sequence in context: A307190 A183409 A262867 * A238619 A323285 A077866

Adjacent sequences: A024805 A024806 A024807 * A024809 A024810 A024811

Keyword

nonn

Author

Clark Kimberling

Extensions

Corrected and extended by David W. Wilson May 15 1997

Offset corrected by Sean A. Irvine, Jul 24 2019

Status

approved