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Search: id:A027718
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A027718 Numbers n such that n^2+n+5 is a palindrome. +0
2
0, 1, 2, 8, 12, 26, 74, 127, 224, 230, 2751, 3462, 4012, 4067, 12752, 22424, 27548, 28168, 105322, 107422, 2358150, 2724718, 2775383, 4063892, 7569245 (list; graph; listen)
OFFSET

1,3
CROSSREFS

Cf. A027728, A027690, A027754, A027755.

Sequence in context: A108978 A135957 A107755 this_sequence A115102 A047174 A048074

Adjacent sequences: A027715 A027716 A027717 this_sequence A027719 A027720 A027721

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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