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→‎{{header|Raku}}: Doh. Fix stupid fencepost error
m (Add oeis links)
(→‎{{header|Raku}}: Doh. Fix stupid fencepost error)
Line 49:
@steps.push: $n = @factors.join.Int while (@factors = prime-factors($n)) > 1;
my $s = 0;
say "HP$m = ", (@steps[0..*-21]).map( { "{(++$s).fmt("HP$_\(%d)")}" } ).join(' = '),
+@steps > 1 ?? " = {@steps.tail}" !! $m;
}</lang>
{{out}}
<pre>HP2 = 2
HP3 = 3
HP4 = HP22(1) = HP211(2) = 211
HP5 = 5
HP6 = 6HP23(1) = 23
HP7 = 7
HP8 = HP222(1) = HP2337(2) = HP31941(3) = HP33371313(4) = HP311123771(5) = HP7149317941(6) = HP22931219729(7) = HP112084656339(8) = HP3347911118189(9) = HP11613496501723(10) = HP97130517917327(11) = HP531832651281459(12) = HP3331113965338635107(13) = 3331113965338635107
HP9 = HP33(1) = HP311(2) = 311
HP10 = HP25(1) = HP55(2) = HP511(3) = HP773(4) = 773
HP11 = 11
HP12 = 12HP223(1) = 223
HP13 = 13
HP14 = HP27(1) = HP333(2) = HP3337(3) = HP4771(4) = HP13367(5) = 13367
HP15 = HP35(1) = HP57(2) = HP319(3) = HP1129(4) = 1129
HP16 = HP2222(1) = HP211101(2) = HP3116397(3) = HP31636373(4) = 31636373
HP17 = 17
HP18 = 18HP233(1) = 233
HP19 = 19
HP20 = HP225(1) = HP3355(2) = HP51161(3) = HP114651(4) = HP3312739(5) = HP17194867(6) = HP194122073(7) = HP709273797(8) = HP39713717791(9) = HP113610337981(10) = HP733914786213(11) = HP3333723311815403(12) = HP131723655857429041(13) = HP772688237874641409(14) = HP3318308475676071413(15) = 3318308475676071413
HP65 = HP513(1) = HP33319(2) = HP1113233(3) = HP11101203(4) = HP332353629(5) = HP33152324247(6) = HP3337473732109(7) = HP111801316843763(8) = HP151740406071813(9) = HP31313548335458223(10) = HP3397179373752371411(11) = HP157116011350675311441(12) = HP331333391143947279384649(13) = HP11232040692636417517893491(14) = HP711175663983039633268945697(15) = HP292951656531350398312122544283(16) = HP2283450603791282934064985326977(17) = HP333297925330304453879367290955541(18) = HP1381321118321175157763339900357651(19) = 1381321118321175157763339900357651</pre>
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