A061449 - OEIS

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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

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; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..24.

Index entries for sequences related to final digits of numbers

CROSSREFS

Sequence in context: A073718 A230970 A352738 * A168091 A181208 A175209

Adjacent sequences: A061446 A061447 A061448 * A061450 A061451 A061452

KEYWORD

nonn,base,easy

AUTHOR

Amarnath Murthy, May 03 2001

EXTENSIONS

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

STATUS

approved