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A079836 Following is the triangle in which the n-th row contains n numbers with n divisors that lie between A079835(n) and A079835(n+1); sequence gives the first column. 1
1, 2, 9, 51, 81, 28577, 117649, 594823330, 594823330, 596971504 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

1

2 3

9 25 49

51 55 57 58

81 625 2401 14641 28561

...

The 4th row consists of 4 consecutive elements of A030513, the 5th row 5 consecutive elements of A030514, the 6th and 7th rows consecutive elements of A030515 and A030516, the 8th of A030626, the 9th of A030627 etc. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 29 2007

CROSSREFS

Cf. A079835, A079837.

Sequence in context: A192945 A175895 A020087 * A026945 A009310 A091319

Adjacent sequences:  A079833 A079834 A079835 * A079837 A079838 A079839

KEYWORD

more,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 15 2003

EXTENSIONS

Two more terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 29 2007

3 more terms from Lambert Herrgesell (zero815(AT)googlemail.com), Feb 08 2008

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Last modified February 15 11:21 EST 2012. Contains 205777 sequences.