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A018851 a(n)^2 is smallest square beginning with n. 3
1, 5, 6, 2, 23, 8, 27, 9, 3, 10, 34, 11, 37, 12, 39, 4, 42, 43, 14, 45, 46, 15, 48, 49, 5, 51, 52, 17, 54, 55, 56, 18, 58, 59, 188, 6, 61, 62, 63, 20, 203, 65, 66, 21, 213, 68, 69, 22, 7, 71, 72, 23, 73, 74, 235, 75, 24, 241, 77, 78, 247, 25, 251, 8, 81, 257, 26, 83, 263, 84, 267, 27 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

LINKS

Zak Seidov, Table of n, a(n) for n=1..10000

Zak Seidov, More information

CROSSREFS

Sequence in context: A201332 A049253 A072733 * A011499 A106599 A195448

Adjacent sequences:  A018848 A018849 A018850 * A018852 A018853 A018854

KEYWORD

nonn,base

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 16 03:44 EST 2012. Contains 205860 sequences.