Primes whose first and last number is 3: Difference between revisions
Primes whose first and last number is 3 (view source)
Revision as of 13:17, 24 July 2021
, 2 years ago→More general: Fixed minor bug.
m (→{{header|REXX}}: changed "ending" to "trailing" (decimal digit).) |
(→More general: Fixed minor bug.) |
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Line 249:
for (x in [1, 2, 3, 5, 7, 9]) { // begins and ends with 'x'
var primes = getQualifyingPrimes.call(x, d)
var len = d + ((d-1)/3).floor
Fmt.print("Primes under $,%(len)d which begin and end in $d:", 10.pow(d), x)
for (chunk in Lst.chunks(primes, 10)) Fmt.print("$,%(len)d", chunk)
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