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Prime Tuple Database
Prime p0= 1017226856221911899 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 2 4 24 18 2 6 6 30 34 30 6 6 2 18 24 4 2 42 (?)
an: 0 42 44 48 72 90 92 98 104 134 168 198 204 210 212 230 254 258 260 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: stoneageman
db: batch=76, k=20, 42 2 4 24 18 2 6 6 30 34
dn: 0 42 2 4 24 18 2 6 6 30 34 30 6 6 2 18 24 4 2 42 (?)
an: 0 42 44 48 72 90 92 98 104 134 168 198 204 210 212 230 254 258 260 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: stoneageman
db: batch=76, k=20, 42 2 4 24 18 2 6 6 30 34
| SPT(16) | 1017226164476785777 | 0 16 42 72 114 166 174 184 192 202 210 262 304 334 360 376 | -691745126122 |
| STPT(10) | 1017226221101363069 | 0 2 18 20 30 32 42 44 60 62 | -635120548830 |
| TPT(14) | 1017226380795346619 | 0 2 18 20 30 32 120 122 162 164 258 260 498 500 | -475426565280 |
| STPT(10) | 1017226435398558899 | 0 2 48 50 90 92 132 134 180 182 | -420823353000 |
| SPT(16) | 1017226507057002503 | 0 30 44 98 114 140 144 150 164 170 174 200 216 270 284 314 | -349164909396 |
| STPT(10) | 1017226579663157921 | 0 2 36 38 78 80 120 122 156 158 | -276558753978 |
| SPT(16) | 1017226996489802843 | 0 50 120 134 210 224 236 264 296 324 336 350 426 440 510 560 | 140267890944 |
| STPT(10) | 1017227110373093297 | 0 2 30 32 42 44 54 56 84 86 | 254151181398 |
| STPT(10) | 1017227147384400749 | 0 2 18 20 30 32 42 44 60 62 | 291162488850 |
| SPT(16) | 1017227391181582309 | 0 24 112 130 150 214 232 240 262 270 288 352 372 390 478 502 | 534959670410 |
| STPT(10) | 1017228248447672717 | 0 2 30 32 42 44 54 56 84 86 | 1392225760818 |
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