id:A083437 - OEIS Search Results

Search: id:A083437

Displaying 1-1 of 1 results found.

page 1

Write decimal expansion of Pi in triangular form; sequence gives right edge.

+0
4

3, 4, 9, 3, 9, 6, 3, 8, 9, 0, 0, 0, 5, 4, 4, 2, 8, 3, 8, 7, 3, 5, 2, 7, 1, 6, 6, 7, 3, 4, 1, 9, 7, 9, 4, 5, 2, 7, 5, 2, 3, 9, 1, 0, 8, 1, 3, 0, 0, 4, 6, 3, 2, 2, 1, 9, 6, 6, 5, 6, 2, 6, 6, 0, 9, 4, 6, 1, 6, 3, 4, 8, 4, 3, 1, 8, 6, 2, 2, 5, 7, 2, 5, 5, 9, 5, 9, 6, 5, 1, 6, 5, 5, 3, 1, 6, 8, 6, 3, 2, 2, 9, 7, 1, 6 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`Triangle is` `3` `14` `159` `2653` `58979` `323846` `2643383` `27950288` `419716939` `9375105820`
	MATHEMATICA	`pi = RealDigits[Pi, 10, 5565][[1]]; Table[ pi[[n(n + 1)/2]], {n, 1, 105}]`
	CROSSREFS	`Cf. A000796, A086639.` `Sequence in context: A019900 A122791 A011429 this_sequence A011292 A021745 A070154` `Adjacent sequences: A083434 A083435 A083436 this_sequence A083438 A083439 A083440`
	KEYWORD	`easy,nonn,base`
	AUTHOR	`Cino Hilliard (hillcino368(AT)gmail.com), Jul 24 2003`
	EXTENSIONS	`Edited by Robert G. Wilson v (rgwv(AT)rgwv.com), Jul 26 2003`

page 1

Search completed in 0.004 seconds

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research