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Search: id:A069357
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A069357 Numbers of form 2^i*3^j + (i+j) with i, j >= 0. +0
3
3, 4, 6, 8, 11, 11, 15, 20, 21, 28, 30, 37, 40, 53, 58, 70, 77, 85, 102, 113, 135, 150, 167, 199, 222, 248, 264, 295, 330, 392, 439, 492, 521, 584, 655, 735, 777, 872, 979, 1034, 1161, 1304, 1465, 1546, 1737, 1952, 2059, 2194 (list; graph; listen)
OFFSET

1,1

FORMULA

a(n) = A003586(n)+A069352(n).

CROSSREFS

Cf. A055600, A069358, A064800, A022328, A022329.

Adjacent sequences: A069354 A069355 A069356 this_sequence A069358 A069359 A069360

Sequence in context: A064269 A120150 A109441 this_sequence A080728 A047414 A109402

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 18 2002

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Last modified October 13 20:18 EDT 2008. Contains 145016 sequences.


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