|
| |
| |
| |
|
|
|
OFFSET
| 1,1
|
|
|
COMMENTS
| A130030 = A129691 (the inverse of A054523), * the primes = 2, 1, 1, 2, 3, 6, 5, 7, 9, 14.
|
|
|
FORMULA
| A054523 as an infinite lower triangular matrix * A000040 (the primes) as a vector.
|
|
|
EXAMPLE
| a(4) = 14 = dot product of row 4 of A054523, (2, 1, 0, 1) and primes (2, 3, 5, 7) = (4 + 3 + 0 + 7) = 14.
|
|
|
CROSSREFS
| Cf. A054523, A000040, A129691.
Sequence in context: A160663 A024201 A110443 * A132296 A112265 A075543
Adjacent sequences: A130026 A130027 A130028 * A130030 A130031 A130032
|
|
|
KEYWORD
| nonn
|
|
|
AUTHOR
| Gary W. Adamson (qntmpkt(AT)yahoo.com), May 02 2007
|
| |
|
|