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Prime Tuple Database
Prime p0= 306749127421322771 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 10 66 14 40 2 18 6 76 8 76 6 18 2 40 14 66 10 20 (?)
an: 0 20 30 96 110 150 152 170 176 252 260 336 342 360 362 402 416 482 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: desktop64
db: batch=70, k=20, 20 10 66 14 40 2 18 6 76 8
dn: 0 20 10 66 14 40 2 18 6 76 8 76 6 18 2 40 14 66 10 20 (?)
an: 0 20 30 96 110 150 152 170 176 252 260 336 342 360 362 402 416 482 492 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: desktop64
db: batch=70, k=20, 20 10 66 14 40 2 18 6 76 8
| SPT(14) | 306749066114770897 | 0 4 52 90 144 156 160 186 190 202 256 294 342 346 | -61306551874 |
| SPT(14) | 306749069746129067 | 0 14 24 32 36 74 110 126 162 200 204 212 222 236 | -57675193704 |
| SPT(14) | 306749078258029777 | 0 6 12 42 96 112 126 130 144 160 214 244 250 256 | -49163292994 |
| SPT(14) | 306749120803145411 | 0 18 20 66 68 96 102 146 152 180 182 228 230 248 | -6618177360 |
| TPT(12) | 306749123039712251 | 0 2 6 8 66 68 90 92 108 110 120 122 | -4381610520 |
| SPT(14) | 306749126170708201 | 0 22 30 52 58 78 100 120 142 162 168 190 198 220 | -1250614570 |
| TPT(12) | 306749127909088097 | 0 2 114 116 120 122 210 212 270 272 294 296 | 487765326 |
| SPT(14) | 306749163208705813 | 0 36 40 84 96 126 150 154 178 208 220 264 268 304 | 35787383042 |
| SPT(14) | 306749171031369083 | 0 8 66 108 188 210 240 314 344 366 446 488 546 554 | 43610046312 |
| SPT(14) | 306749186758728179 | 0 14 30 32 50 92 102 110 120 162 180 182 198 212 | 59337405408 |
| SPT(14) | 306749188566546611 | 0 20 48 56 98 156 158 270 272 330 372 380 408 428 | 61145223840 |
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