A130517 - OEIS

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A130517

A model of the atomic nucleus.

1, 2, 1, 3, 1, 2, 4, 2, 1, 3, 5, 3, 1, 2, 4, 6, 4, 2, 1, 3, 5, 7, 5, 3, 1, 2, 4, 6, 8, 6, 4, 2, 1, 3, 5, 7, 9, 7, 5, 3, 1, 2, 4, 6, 8 (list; table; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`1 is equal to 2 protons. 2 is equal to 2+2 protons. 3 is equal to 2+2+2 protons...` `Natural numbers represent the subshells.`
	EXAMPLE	`A geometric model of the atomic nucleus:` `..............-------------------------------------------------` `..............\|...-----------------------------------------...\|` `..............\|...\|...---------------------------------...\|...\|` `..............\|...\|...\|...-------------------------...\|...\|...\|` `..............\|...\|...\|...\|...-----------------...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...---------...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...\|...-...\|...\|...\|...\|...\|...\|` `..............i...h...g...f...d...p...s...p...d...f...g...h...i` `..............\|...\|...\|...\|...\|...\|.......\|...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|.......1.......\|...\|...\|...\|...\|` `..............\|...\|...\|...\|.......2.......1.......\|...\|...\|...\|` `..............\|...\|...\|.......3.......1.......2.......\|...\|...\|` `..............\|...\|.......4.......2.......1.......3.......\|...\|` `..............\|.......5.......3.......1.......2.......4.......\|` `..................6.......4.......2.......1.......3.......5....` `..............7.......5.......3.......1.......2.......4.......6` `...............................................................` `...........13/2.11/2.9/2.7/2.5/2.3/2.1/2.1/2.3/2.5/2.7/2.9/2.11/2` `..............\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...\|...-----...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...-------------...\|...\|...\|...\|` `..............\|...\|...\|...\|...---------------------...\|...\|...\|` `..............\|...\|...\|...-----------------------------...\|...\|` `..............\|...\|...-------------------------------------...\|` `..............\|...---------------------------------------------`
	CROSSREFS	`Cf. A056951, A130556.` `Sequence in context: A027750 A087295 A175344 * A056951 A130212 A133737` `Adjacent sequences: A130514 A130515 A130516 * A130518 A130519 A130520`
	KEYWORD	`nonn,tabl`
	AUTHOR	`Omar E. Pol (Polnucleus(AT)gmail.com), Aug 08 2007, Aug 12 2007`

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Last modified February 17 10:05 EST 2012. Contains 206009 sequences.