OFFSET
1,1
EXAMPLE
012345671011121314151617202122232425...
--|...... sum 0+1+2 = prime 3
--------| sum 0+1+2+3+4+5+6+7+1 = prime 29
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Apr 15 2000
EXTENSIONS
Offset changed by Georg Fischer, Sep 02 2022
STATUS
approved