Ultra useful primes: Difference between revisions

Content added Content deleted
(Added Algol 68)
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LONG LONG INT two up 2 up n = LONG LONG INT( 2 ) ^ ( 2 ^ n );
LONG LONG INT two up 2 up n = LONG LONG INT( 2 ) ^ ( 2 ^ n );
FOR i BY 2
FOR i BY 2
WHILE BOOL found a prime = is probably prime( two up 2 up n - i );
WHILE IF is probably prime( two up 2 up n - i ) THEN
IF found a prime THEN
# found a sequence member #
# found a sequence member #
print( ( " ", whole( i, 0 ) ) );
print( ( " ", whole( i, 0 ) ) );