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Prime Tuple Database
Prime p0= 645921643311722027 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 8 40 24 12 14 10 2 10 62 10 2 10 14 12 24 40 8 12 (?)
an: 0 12 20 60 84 96 110 120 122 132 194 204 206 216 230 242 266 306 314 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: RFGuy_KCCO
db: batch=72, k=20, 12 8 40 24 12 14 10 2 10 62
dn: 0 12 8 40 24 12 14 10 2 10 62 10 2 10 14 12 24 40 8 12 (?)
an: 0 12 20 60 84 96 110 120 122 132 194 204 206 216 230 242 266 306 314 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: RFGuy_KCCO
db: batch=72, k=20, 12 8 40 24 12 14 10 2 10 62
| TPT(12) | 645921291941384279 | 0 2 18 20 72 74 210 212 330 332 342 344 | -351370337748 |
| TPT(12) | 645921316214297399 | 0 2 12 14 42 44 90 92 108 110 180 182 | -327097424628 |
| SPT(16) | 645921370425647419 | 0 12 70 90 120 148 178 202 210 234 264 292 322 342 400 412 | -272886074608 |
| TPT(12) | 645921545592675017 | 0 2 24 26 84 86 162 164 222 224 264 266 | -97719047010 |
| TPT(12) | 645921602296806167 | 0 2 12 14 24 26 54 56 132 134 252 254 | -41014915860 |
| TPT(12) | 645921607080186341 | 0 2 60 62 126 128 240 242 300 302 378 380 | -36231535686 |
| STPT(10) | 645921649249421117 | 0 2 60 62 72 74 84 86 144 146 | 5937699090 |
| TPT(12) | 645921654770843807 | 0 2 24 26 42 44 72 74 102 104 114 116 | 11459121780 |
| STPT(10) | 645921669399177497 | 0 2 30 32 42 44 54 56 84 86 | 26087455470 |
| TPT(12) | 645921939662274719 | 0 2 12 14 42 44 78 80 90 92 168 170 | 296350552692 |
| TPT(12) | 645922026385022501 | 0 2 6 8 36 38 48 50 288 290 336 338 | 383073300474 |
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