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Prime Tuple Database
Prime p0= 384771163433807 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 20 12 70 24 14 12 16 2 16 12 14 24 70 12 20 12 12 (?)
an: 0 12 24 44 56 126 150 164 176 192 194 210 222 236 260 330 342 362 374 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Farscape
db: batch=60, k=20, 12 12 20 12 70 24 14 12 16 2
dn: 0 12 12 20 12 70 24 14 12 16 2 16 12 14 24 70 12 20 12 12 (?)
an: 0 12 24 44 56 126 150 164 176 192 194 210 222 236 260 330 342 362 374 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Farscape
db: batch=60, k=20, 12 12 20 12 70 24 14 12 16 2
| SPT(14) | 384753148468943 | 0 30 48 50 80 90 114 134 158 168 198 200 218 248 | -18014964864 |
| TPT(12) | 384758948095589 | 0 2 18 20 60 62 72 74 168 170 222 224 | -12215338218 |
| SPT(14) | 384760558674587 | 0 14 42 96 132 170 216 260 306 344 380 434 462 476 | -10604759220 |
| SPT(14) | 384764351995103 | 0 6 78 80 84 90 120 134 164 170 174 176 248 254 | -6811438704 |
| SPT(14) | 384768219161423 | 0 18 38 44 66 84 96 128 140 158 180 186 206 224 | -2944272384 |
| SPT(14) | 384770813317169 | 0 2 12 38 102 170 180 200 210 278 342 368 378 380 | -350116638 |
| TPT(12) | 384773727754289 | 0 2 18 20 30 32 42 44 102 104 108 110 | 2564320482 |
| SPT(14) | 384774343795337 | 0 2 12 30 66 72 86 126 140 146 182 200 210 212 | 3180361530 |
| SPT(16) | 384775312522631 | 0 2 30 32 42 66 98 108 140 150 182 206 216 218 246 248 | 4149088824 |
| SPT(14) | 384776980216781 | 0 12 18 26 38 42 62 96 116 120 132 140 146 158 | 5816782974 |
| SPT(14) | 384783213225091 | 0 30 42 58 70 72 76 102 106 108 120 136 148 178 | 12049791284 |
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