A066852 Odd values arising in A066820.

1, 25, 1105, 5095, 8925, 54549, 218295, 478423, 939575, 1475901, 5047977, 7635033, 11213895, 20680985, 16776123, 23599303, 19371925, 28569569, 31983147, 33984405, 30885975, 38189799, 42059765, 35086905, 49400043, 45711639

Offset

1,2

Comments

Conjecture: There are an infinite number of odd values in A066820.

Links

Table of n, a(n) for n=1..26.

Crossrefs

Sequence in context: A012692 A193121 A246923 * A123204 A012508 A112102

Adjacent sequences: A066849 A066850 A066851 * A066853 A066854 A066855

Keyword

nonn

Author

Jason Earls, Jan 21 2002

Extensions

More terms from Lambert Klasen (lambert.klasen(AT)gmx.de), Jan 12 2005

Status

approved