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A098349
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Sum of ordered factorizations over hook-type prime signatures. (Row sums of A098348).
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1
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1, 5, 25, 147, 1045, 8883, 88389, 1008723, 12984933, 186065011, 2936648325, 50611122451, 945623586725, 19037956164787, 410846314815941, 9460698944482643, 231538646070940901, 6001404380246870771, 164229726267373422853, 4731532138668375166355, 143154470312498479646245, 4538018949359464639487283, 150411282096757092041331781
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OFFSET
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1,2
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COMMENTS
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The general case for all prime signatures is described by A095705 with row sums A035341.
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LINKS
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EXAMPLE
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The array begins
1
2 3
4 8 13
8 20 44 75
16 48 132 308 541
...
therefore sequence begins 1 5 25 147 1045 ...
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CROSSREFS
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KEYWORD
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easy,nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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