A109599 a(n) = A070864(n+7) - 4.

1, 1, 1, 3, 1, 3, 1, 3, 3, 3, 5, 3, 5, 3, 5, 3, 5, 5, 5, 7, 5, 7, 5, 7, 5, 7, 5, 7, 7, 7, 9, 7, 9, 7, 9, 7, 9, 7, 9, 7, 9, 9, 9, 11, 9, 11, 9, 11, 9, 11, 9, 11, 9, 11, 9, 11, 11, 11, 13, 11, 13, 11, 13, 11, 13, 11, 13, 11, 13, 11, 13, 11, 13, 13, 13, 15, 13, 15, 13, 15, 13, 15, 13, 15, 13, 15

Offset: 1

Author

Creighton Dement, Jul 29 2005

Keywords

• easy
• nonn

Comments

Floretion Algebra Multiplication Program, FAMP Code: 1teszapsumrokseq[( - .5'j + .5'k - .5j' + .5k' - 'ii' - .5'ij' - .5'ik' - .5'ji' - .5'ki')*(- .5'i + .5'j - .5i' + .5j' - 'kk' - .5'ik' - .5'jk' - .5'ki' - .5'kj')], Roktype is set to: Y[15] = Y[15] + 1. Sumtype is set to: (default, .5)

Crossrefs

Cf. A070864.

Extensions

Definition corrected by Georg Fischer, Jul 15 2024