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Prime Tuple Database
Prime p0= 2255975060850430373 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 20 18 12 16 26 6 34 74 34 6 26 16 12 18 20 18 (?)
an: 0 18 38 56 68 84 110 116 150 224 258 264 290 306 318 336 356 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: JayPi
db: batch=81, k=18, 18 20 18 12 16 26 6 34 74
dn: 0 18 20 18 12 16 26 6 34 74 34 6 26 16 12 18 20 18 (?)
an: 0 18 38 56 68 84 110 116 150 224 258 264 290 306 318 336 356 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: JayPi
db: batch=81, k=18, 18 20 18 12 16 26 6 34 74
| SPT(16) | 2255974071047706707 | 0 80 92 102 126 132 146 162 164 180 194 200 224 234 246 326 | -989802723666 |
| STPT(10) | 2255974376234310371 | 0 2 6 8 48 50 90 92 96 98 | -684616120002 |
| STPT(10) | 2255974639644458387 | 0 2 30 32 72 74 114 116 144 146 | -421205971986 |
| STPT(10) | 2255974640499690137 | 0 2 30 32 42 44 54 56 84 86 | -420350740236 |
| STPT(10) | 2255974688082549227 | 0 2 54 56 132 134 210 212 264 266 | -372767881146 |
| TPT(14) | 2255974755793202231 | 0 2 6 8 60 62 126 128 138 140 168 170 240 242 | -305057228142 |
| STPT(10) | 2255975118749812697 | 0 2 30 32 42 44 54 56 84 86 | 57899382324 |
| SPT(16) | 2255975600787879809 | 0 38 90 98 132 150 182 198 242 258 290 308 342 350 402 440 | 539937449436 |
| SPT(16) | 2255975787937137583 | 0 28 30 64 106 108 136 150 154 168 196 198 240 274 276 304 | 727086707210 |
| SPT(16) | 2255975915986751083 | 0 4 10 58 76 126 144 166 228 250 268 318 336 384 390 394 | 855136320710 |
| STPT(10) | 2255976001683224657 | 0 2 42 44 72 74 102 104 144 146 | 940832794284 |
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