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A306233
Inverse to A306231.
1
1, 2, 3, 5, 6, 4, 12, 8, 9, 20, 17, 24, 33, 13, 22, 11, 69, 37, 51, 7, 14, 88, 109, 23, 67, 49, 232, 40, 107, 25, 91, 16, 97, 119, 26, 53, 290, 153, 41, 21, 350, 39, 253, 208, 56, 112, 669, 28, 270, 614, 30, 76, 667, 388, 95, 43, 464, 675, 671, 32, 796, 92, 45
OFFSET
1,2
EXAMPLE
A306231(39) = 42, hence a(42) = 39.
CROSSREFS
Cf. A306231.
Sequence in context: A072636 A191741 A191665 * A254105 A247548 A001600
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Jan 31 2019
STATUS
approved