A104773 A104772(A104772(n)).

1, 2, 15, 4, 65, 42, 161, 78, 185, 114, 201, 310, 305, 186, 365, 222, 381, 610, 485, 470, 545, 530, 1969, 1246, 917, 402, 681, 678, 1585, 1570, 1169, 830, 905, 890, 921, 1510, 1293, 2954, 2321, 654, 1101, 1810, 1205, 2486, 1757, 762, 4609, 2110, 1385, 834

Offset

1,2

Comments

A104774(a(n)) = A104772(n);

a(odd) = odd and a(even) = even.

Links

Table of n, a(n) for n=1..50.

Crossrefs

Sequence in context: A352000 A330073 A266584 * A371895 A371340 A363483

Adjacent sequences: A104770 A104771 A104772 * A104774 A104775 A104776

Keyword

nonn

Author

Reinhard Zumkeller, Mar 24 2005

Status

approved