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A037051
Palindromic product of some n with sum of next n consecutive integers.
1
2, 2664662, 9826289, 4128458548214
OFFSET
1,1
COMMENTS
Values of n see A037050.
a(5) > 7.5*10^37, if it exists. - Giovanni Resta, Aug 26 2019
EXAMPLE
2664662 = 121 * (122 + 123 + ... + 241 + 242) = 121 * 22022.
CROSSREFS
Sequence in context: A272238 A303255 A322096 * A283072 A214599 A071066
KEYWORD
nonn,base,hard,more
AUTHOR
Patrick De Geest, Jan 04 1999
STATUS
approved