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Prime Tuple Database
Prime p0= 2221871683090013177 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 50 4 6 50 28 20 52 20 28 50 6 4 50 6 (?)
an: 0 6 56 60 66 116 144 164 216 236 264 314 320 324 374 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Penguin
db: batch=81, k=16, 6 50 4 6 50 28 20 52
dn: 0 6 50 4 6 50 28 20 52 20 28 50 6 4 50 6 (?)
an: 0 6 56 60 66 116 144 164 216 236 264 314 320 324 374 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Penguin
db: batch=81, k=16, 6 50 4 6 50 28 20 52
| TPT(14) | 2221869504591985691 | 0 2 120 122 126 128 198 200 288 290 396 398 456 458 | -2178498027486 |
| STPT(10) | 2221870075268013407 | 0 2 12 14 42 44 72 74 84 86 | -1607821999770 |
| TPT(14) | 2221870262454189161 | 0 2 66 68 90 92 126 128 150 152 168 170 216 218 | -1420635824016 |
| STPT(10) | 2221870370601847307 | 0 2 24 26 42 44 60 62 84 86 | -1312488165870 |
| STPT(10) | 2221871376523269857 | 0 2 12 14 42 44 72 74 84 86 | -306566743320 |
| STPT(10) | 2221871569318802897 | 0 2 12 14 42 44 72 74 84 86 | -113771210280 |
| STPT(10) | 2221872183772552679 | 0 2 18 20 30 32 42 44 60 62 | 500682539502 |
| STPT(10) | 2221872402694430009 | 0 2 18 20 30 32 42 44 60 62 | 719604416832 |
| STPT(10) | 2221872465641509727 | 0 2 12 14 72 74 132 134 144 146 | 782551496550 |
| SPT(16) | 2221872756573610027 | 0 24 46 52 60 66 72 96 130 154 160 166 174 180 202 226 | 1073483596850 |
| SPT(16) | 2221873788196788221 | 0 140 152 158 168 198 236 240 308 312 350 380 390 396 408 548 | 2105106775044 |
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