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A082658 Integers expressible as the sum of a square and a triangular number in two distinct ways. 0
7, 15, 22, 26, 28, 31, 40, 45, 52, 55, 59, 61, 67, 79, 85, 87, 92, 94, 100, 102, 103, 106, 114, 115, 124, 130, 140, 142, 147, 155, 157, 159, 166, 175, 178, 180, 184, 187, 189, 190, 191, 197, 202, 205, 206, 210, 211, 214, 220, 224, 231, 232, 240, 241, 246, 247 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

a(4)=26 because 26=1+25; 26=10+16.

CROSSREFS

Sequence in context: A179676 A053354 A022552 * A022389 A041225 A128840

Adjacent sequences:  A082655 A082656 A082657 * A082659 A082660 A082661

KEYWORD

nonn

AUTHOR

Jason Earls (zevi_35711(AT)yahoo.com), May 17 2003

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Last modified February 13 08:12 EST 2012. Contains 205451 sequences.