The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A210955 Triangle read by rows: T(n,k) = total number of parts <= k in the last section of the set of partitions of n. 3
 1, 1, 2, 2, 2, 3, 3, 5, 5, 6, 5, 6, 7, 7, 8, 7, 11, 13, 14, 14, 15, 11, 14, 16, 17, 18, 18, 19, 15, 23, 26, 29, 30, 31, 31, 32, 22, 29, 35, 37, 39, 40, 41, 41, 42, 30, 45, 51, 56, 59, 61, 62, 63, 63, 64, 42, 57, 67, 72, 76, 78, 80, 81, 82, 82, 83 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS Row n lists the partial sums of row n of triangle A182703. LINKS FORMULA T(n,k) = Sum_{j=1..k} A182703(n,j). EXAMPLE 1, 1,   2, 2,   2,  3, 3,   5,  5,  6, 5,   6,  7,  7,  8, 7,  11, 13, 14, 14, 15, 11, 14, 16, 17, 18, 18, 19, 15, 23, 26, 29, 30, 31, 31, 32, 22, 29, 35, 37, 39, 40, 41, 41, 42; CROSSREFS Column 1 is A000041. Right border gives A138137. Cf. A135010, A138121, A182703, A206437, A206562, A207031, A207032, A207383, A208476, A210947, A210956. Sequence in context: A228571 A224908 A029097 * A051697 A240869 A065308 Adjacent sequences:  A210952 A210953 A210954 * A210956 A210957 A210958 KEYWORD nonn,tabl AUTHOR Omar E. Pol, May 01 2012 EXTENSIONS More terms from Alois P. Heinz, May 25 2013 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified February 23 07:28 EST 2020. Contains 332159 sequences. (Running on oeis4.)