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Prime Tuple Database
Prime p0= 156128668207358563 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 28 20 24 16 90 6 26 4 44 4 26 6 90 16 24 20 28 6 (?)
an: 0 6 34 54 78 94 184 190 216 220 264 268 294 300 390 406 430 450 478 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Gallego
db: batch=67, k=20, 6 28 20 24 16 90 6 26 4 44
dn: 0 6 28 20 24 16 90 6 26 4 44 4 26 6 90 16 24 20 28 6 (?)
an: 0 6 34 54 78 94 184 190 216 220 264 268 294 300 390 406 430 450 478 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Gallego
db: batch=67, k=20, 6 28 20 24 16 90 6 26 4 44
| SPT(14) | 156128589494985467 | 0 24 54 174 194 204 210 230 236 246 266 386 416 440 | -78712373096 |
| TPT(12) | 156128613974533241 | 0 2 18 20 60 62 66 68 108 110 186 188 | -54232825322 |
| SPT(18) | 156128626818539113 | 0 4 48 70 138 144 160 208 226 228 246 294 310 316 384 406 450 454 | -41388819450 |
| SPT(14) | 156128633803108543 | 0 58 76 106 124 166 180 184 198 240 258 288 306 364 | -34404250020 |
| SPT(14) | 156128640122115949 | 0 4 52 60 94 100 114 268 282 288 322 330 378 382 | -28085242614 |
| TPT(12) | 156128664363269579 | 0 2 60 62 78 80 102 104 198 200 210 212 | -3844088984 |
| STPT(12) | 156128674622580599 | 0 2 18 20 42 44 78 80 102 104 120 122 | 6415222036 |
| TPT(12) | 156128674622580599 | 0 2 18 20 42 44 78 80 102 104 120 122 | 6415222036 |
| SPT(14) | 156128686493969251 | 0 72 82 100 112 186 228 280 322 396 408 426 436 508 | 18286610688 |
| TPT(12) | 156128731078336319 | 0 2 18 20 42 44 90 92 120 122 162 164 | 62870977756 |
| SPT(14) | 156128739262282583 | 0 14 44 54 66 84 104 150 170 188 200 210 240 254 | 71054924020 |
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