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A082980
Rearrangement of triangular numbers such that the sum of two consecutive terms is a palindrome.
0
1, 3, 6, 105, 36, 378, 15, 136, 45, 10, 78, 21, 120, 253, 171, 91, 595, 406, 28, 153, 190, 325, 210, 5565, 1431, 8128, 10153, 24090, 6324346, 182710, 7381, 66, 55, 561, 990, 231, 435, 11476, 5995, 3003, 37401, 3403, 14878, 15225, 2346, 64620, 2556, 11175
OFFSET
1,2
CROSSREFS
Sequence in context: A084008 A092680 A101574 * A157536 A046488 A074880
KEYWORD
base,nonn
AUTHOR
Jason Earls, May 28 2003
STATUS
approved