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Prime Tuple Database
Prime p0= 2221511431669444091 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 4 8 16 6 140 36 52 36 140 6 16 8 4 38 (?)
an: 0 38 42 50 66 72 212 248 300 336 476 482 498 506 510 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: JayPi
db: batch=81, k=16, 38 4 8 16 6 140 36 52
dn: 0 38 4 8 16 6 140 36 52 36 140 6 16 8 4 38 (?)
an: 0 38 42 50 66 72 212 248 300 336 476 482 498 506 510 548
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: JayPi
db: batch=81, k=16, 38 4 8 16 6 140 36 52
| SPT(16) | 2221509651140902601 | 0 68 86 122 168 176 188 212 216 240 252 260 306 342 360 428 | -1780528541490 |
| STPT(10) | 2221510111401432077 | 0 2 30 32 72 74 114 116 144 146 | -1320268012014 |
| STPT(10) | 2221510127146605707 | 0 2 24 26 42 44 60 62 84 86 | -1304522838384 |
| TPT(14) | 2221511158762249841 | 0 2 48 50 60 62 126 128 168 170 186 188 198 200 | -272907194250 |
| TPT(14) | 2221511319278688137 | 0 2 42 44 72 74 114 116 150 152 264 266 282 284 | -112390755954 |
| STPT(10) | 2221511345147956247 | 0 2 12 14 42 44 72 74 84 86 | -86521487844 |
| STPT(10) | 2221511532485190269 | 0 2 18 20 60 62 102 104 120 122 | 100815746178 |
| SPT(16) | 2221511567784929549 | 0 12 62 98 110 114 140 194 318 372 398 402 414 450 500 512 | 136115485458 |
| SPT(16) | 2221512377760168209 | 0 14 38 48 54 92 104 134 168 198 210 248 254 264 288 302 | 946090724118 |
| STPT(10) | 2221512579271033427 | 0 2 30 32 42 44 54 56 84 86 | 1147601589336 |
| SPT(16) | 2221512856821134453 | 0 20 48 54 90 110 168 170 174 176 234 254 290 296 324 344 | 1425151690362 |
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