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Prime Tuple Database
Prime p0= 2221424368466167433 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 20 40 20 36 16 2 16 36 20 40 20 4 20 (?)
an: 0 20 24 44 84 104 140 156 158 174 210 230 270 290 294 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Penguin
db: batch=81, k=16, 20 4 20 40 20 36 16 2
dn: 0 20 4 20 40 20 36 16 2 16 36 20 40 20 4 20 (?)
an: 0 20 24 44 84 104 140 156 158 174 210 230 270 290 294 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Penguin
db: batch=81, k=16, 20 4 20 40 20 36 16 2
| STPT(10) | 2221422801732206099 | 0 2 18 20 30 32 42 44 60 62 | -1566733961334 |
| STPT(10) | 2221423388863705487 | 0 2 24 26 42 44 60 62 84 86 | -979602461946 |
| TPT(14) | 2221423980438806249 | 0 2 42 44 72 74 78 80 108 110 120 122 210 212 | -388027361184 |
| STPT(10) | 2221424050981170317 | 0 2 42 44 72 74 102 104 144 146 | -317484997116 |
| SPT(16) | 2221424122057111967 | 0 92 182 206 216 234 282 290 336 344 392 410 420 444 534 626 | -246409055466 |
| STPT(10) | 2221424126616014207 | 0 2 24 26 42 44 60 62 84 86 | -241850153226 |
| STPT(10) | 2221424436200134349 | 0 2 18 20 30 32 42 44 60 62 | 67733966916 |
| STPT(10) | 2221424926008683147 | 0 2 30 32 42 44 54 56 84 86 | 557542515714 |
| SPT(16) | 2221425091444053533 | 0 20 48 56 84 108 134 150 194 210 236 260 288 296 324 344 | 722977886100 |
| STPT(10) | 2221425403969650467 | 0 2 30 32 42 44 54 56 84 86 | 1035503483034 |
| STPT(12) | 2221425570432033809 | 0 2 42 44 48 50 132 134 138 140 180 182 | 1201965866376 |
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