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A158059 a(1)=2, a(n+1) is the smallest prime >= n*sum of digits of a(n). 0
2, 2, 5, 17, 37, 53, 53, 59, 113, 47, 113, 59, 173, 149, 197, 257, 227, 191, 199, 367, 331, 149, 311, 127, 241, 179, 443, 307, 281, 331, 211, 127, 331, 233, 277, 563, 509, 521, 307, 397, 761, 577, 809, 733, 577, 857, 929, 941, 673, 787, 1103, 257, 733, 691, 877 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

EXAMPLE

2, 2(=2=1*2), 5(>4=2*2), 17(>15=3*5), 37(>32=4*1+4*7), 53(>50=5*3+5*7), 53(>48=6*5+6*3), 59(>56=7*5+7*3), 113(>112=8*5+8*9), 47(>45=9*1+9*1+9*3)

CROSSREFS

Cf. A000027, A000040, A156615.

Sequence in context: A032130 A259101 A184313 * A173323 A019099 A154647

Adjacent sequences:  A158056 A158057 A158058 * A158060 A158061 A158062

KEYWORD

nonn,base,less

AUTHOR

Juri-Stepan Gerasimov, Mar 12 2009

EXTENSIONS

a(49) and terms from a(53) on corrected by R. J. Mathar, May 19 2010

STATUS

approved

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Last modified May 25 00:59 EDT 2019. Contains 323534 sequences. (Running on oeis4.)