login
A190682
Squares whose squares contain every digit at least once.
2
582169, 588289, 1136356, 1183744, 1454436, 1700416, 2030625, 2424249, 2436721, 2669956, 2732409, 2930944, 3024121, 3175524, 3305124, 3381921, 3481956, 3526884, 3900625, 4129024, 4182025, 4223025, 4553956, 4804864, 4981824
OFFSET
1,1
COMMENTS
Squares in A054038.
LINKS
Giovanni Resta, Table of n, a(n) for n = 1..10000 (first 2000 terms from Bruno Berselli)
FORMULA
a(n) = A121321(n)^2.
EXAMPLE
a(2) = A054038(2225) = 588289 = 767^2.
PROG
(Magma) [ n^2: n in [0..2232] | Seqset(Intseq(n^4)) eq {0..9} ];
CROSSREFS
Sequence in context: A187374 A237209 A234226 * A231253 A212468 A050518
KEYWORD
nonn,base
AUTHOR
Bruno Berselli, May 17 2011
STATUS
approved