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A152849 Triangle read by rows, A007318 rows repeated eleven times . 1
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3, 1, 1, 3, 3 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,35

COMMENTS

Diagonal sums : A103379 .

LINKS

Table of n, a(n) for n=0..104.

EXAMPLE

Triangle begins : 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,2,1 ; 1,3,3,1 ; ...

MATHEMATICA

Flatten[Table[#, {11}] & /@ Table[Binomial[n, k], {n, 0, 10}, {k, 0, n}]] (* G. C. Greubel, May 04 2017 *)

CROSSREFS

Cf. A007318, A152198, A152815, A152828, A152830, A152831, A152844, A152845, A152846, A152847, A152848

Sequence in context: A115579 A115573 A152851 * A115578 A152848 A115582

Adjacent sequences:  A152846 A152847 A152848 * A152850 A152851 A152852

KEYWORD

easy,nonn,tabf

AUTHOR

Philippe Deléham, Dec 14 2008

STATUS

approved

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Last modified June 21 04:47 EDT 2021. Contains 345355 sequences. (Running on oeis4.)