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A055568
Numbers not greater than the sum of digits of their squares.
5
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 13, 14, 17
OFFSET
1,3
EXAMPLE
4 is a term because 4^2 = 16 and 1+6 = 7 >= 4.
CROSSREFS
KEYWORD
base,fini,full,nonn
AUTHOR
Henry Bottomley, May 26 2000
STATUS
approved