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A100160 Structured disdyakis triacontahedral numbers (vertex structure 5). 3
1, 62, 299, 828, 1765, 3226, 5327, 8184, 11913, 16630, 22451, 29492, 37869, 47698, 59095, 72176, 87057, 103854, 122683, 143660, 166901, 192522, 220639, 251368, 284825, 321126, 360387, 402724, 448253, 497090, 549351, 605152 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..5000

FORMULA

a(n) = (1/6)*(116*n^3 - 168*n^2 + 58*n).

G.f.: x*(1+x)*(1+57*x)/(1-x)^4. [Colin Barker, Apr 16 2012]

PROG

(MAGMA) [(1/6)*(116*n^3-168*n^2+58*n): n in [1..40]]; // Vincenzo Librandi, Jul 19 2011

CROSSREFS

Cf. A100158, A100159 = alternate vertices; A100145 for more on structured polyhedral numbers.

Sequence in context: A100158 A100166 A100159 * A223072 A010746 A124995

Adjacent sequences:  A100157 A100158 A100159 * A100161 A100162 A100163

KEYWORD

easy,nonn

AUTHOR

James A. Record (james.record(AT)gmail.com), Nov 07 2004

STATUS

approved

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Last modified March 3 13:41 EST 2021. Contains 341762 sequences. (Running on oeis4.)