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Search: id:A061449
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A061449 a(1) = 1; a(n+1) = smallest square > a(n) with leading digit equal to final digit of a(n) and final digit not 0. +0
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1, 16, 64, 441, 1024, 4096, 6084, 40401, 100489, 900601, 1002001, 1004004, 4004001, 10004569, 90003169, 90022144, 400040001, 1000014129, 9000127161, 10000200001, 10000400004, 40000400001, 100000147984, 400000591936 (list; graph; listen)
OFFSET

1,2

LINKS

Index entries for sequences related to final digits of numbers

CROSSREFS

Sequence in context: A100184 A059165 A073718 this_sequence A141840 A065404 A031446

Adjacent sequences: A061446 A061447 A061448 this_sequence A061450 A061451 A061452

KEYWORD

nonn,base,easy

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), May 03 2001

EXTENSIONS

Corrected and extended by Larry Reeves (larryr(AT)acm.org), May 17 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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