A083199 Exponent of largest power of 2 dividing A061419(n).

0, 1, 0, 0, 3, 2, 1, 0, 0, 1, 0, 2, 1, 0, 0, 1, 0, 1, 0, 2, 1, 0, 0, 1, 0, 2, 1, 0, 1, 0, 5, 4, 3, 2, 1, 0, 0, 1, 0, 7, 6, 5, 4, 3, 2, 1, 0, 1, 0, 0, 0, 0, 0, 2, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 2, 1, 0, 2, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 5, 4, 3, 2, 1, 0

Offset: 1

Author

Ralf Stephan, Jun 01 2003

Keywords

• nonn
• easy

Programs

PARI

p=1; for(n=1, 100, p=p+ceil(p/2); print1(valuation(p, 2)", "))