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A053207
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Rows of triangle formed using Pascal's rule except begin n-th row with n and end it with n+1.
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1
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0, 1, 2, 3, 3, 4, 5, 6, 7, 6, 7, 11, 13, 13, 8, 9, 18, 24, 26, 21, 10, 11, 27, 42, 50, 47, 31, 12, 13, 38, 69, 92, 97, 78, 43, 14, 15, 51, 107, 161, 189, 175, 121, 57, 16, 17, 66, 158, 268, 350, 364, 296, 178, 73, 18, 19, 83, 224, 426, 618, 714, 660, 474, 251, 91, 20
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history;
text;
internal format)
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OFFSET
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0,3
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LINKS
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EXAMPLE
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Triangle begins:
0;
1, 2;
3, 3, 4;
5, 6, 7, 6;
7, 11, 13, 13, 8;
...
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CROSSREFS
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KEYWORD
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AUTHOR
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STATUS
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approved
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