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A120238
Inverse of A120237.
1
1, 2, 5, 3, 4, 9, 10, 6, 7, 15, 8, 17, 19, 20, 11, 12, 25, 13, 14, 29, 30, 16, 33, 34, 18, 37, 39, 40, 21, 43, 22, 23, 24, 49, 50, 26, 53, 27, 28, 57, 58, 60, 31, 63, 32, 66, 67, 68, 35, 36, 73, 74, 38, 77, 78, 80, 41, 83, 42, 85, 87, 44, 45, 91, 46, 47, 48, 97, 98, 99, 101, 51
OFFSET
1,2
COMMENTS
A permutation of the natural numbers.
CROSSREFS
Sequence in context: A064788 A099521 A331373 * A245813 A146102 A070041
KEYWORD
nonn
AUTHOR
Clark Kimberling, Jun 11 2006
STATUS
approved