A180621 Partial sums of A180620.

3, 8, 23, 30, 51, 86, 95, 140, 151, 214, 247, 302, 379, 392, 431, 496, 595, 686, 701, 818, 923, 1066, 1083, 1134, 1219, 1338, 1503, 1522, 1675, 1732, 1827, 2022, 2209, 2342, 2513

Offset: 1

Author

Jonathan Vos Post, Sep 12 2010

Keywords

• nonn
• less

Comments

Squares in this partial sum begin: 2209 = 47^2. Primes in this partial sum begin: 3, 23, 151, 379, 431, 701.

Examples

			a(19) = 3 + 5 + 15 + 7 + 21 + 35 + 9 + 45 + 11 + 63 + 33 + 55 + 77 + 13 + 39 + 65 + 99 + 91 + 15 = 701.
		

Crossrefs

Cf. A180620.