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A056818
A number n is included if n^2 divides n-th term of A056855.
0
1, 5, 7, 10, 11, 13, 17, 19, 20, 21, 23, 25, 26, 29, 31, 34, 35, 37, 39, 40, 41, 42, 43, 47, 49, 50, 52, 53, 55, 57, 58, 59, 61, 63, 65, 67, 68, 70, 71, 73, 74, 77, 78, 79, 80, 82, 83, 84, 85, 89, 91, 93, 95, 97, 100, 101, 103, 104, 105, 106, 107, 109, 110, 111, 113, 114
OFFSET
1,2
EXAMPLE
Fifth term of A056855 is 50 and 50 is divisible by 5^2. So 5 is included.
CROSSREFS
Cf. A056855.
Sequence in context: A161827 A063547 A064479 * A028736 A028759 A278579
KEYWORD
easy,nonn
AUTHOR
Leroy Quet, Sep 01 2000
STATUS
approved