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Prime Tuple Database
Prime p0= 1561011133868149219 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 14 30 40 56 4 26 16 26 4 56 40 30 14 28 (?)
an: 0 28 42 72 112 168 172 198 214 240 244 300 340 370 384 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Spectrum
db: batch=78, k=16, 28 14 30 40 56 4 26 16
dn: 0 28 14 30 40 56 4 26 16 26 4 56 40 30 14 28 (?)
an: 0 28 42 72 112 168 172 198 214 240 244 300 340 370 384 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Spectrum
db: batch=78, k=16, 28 14 30 40 56 4 26 16
| TPT(14) | 1561009919016397181 | 0 2 48 50 66 68 78 80 90 92 120 122 168 170 | -1214851752038 |
| STPT(10) | 1561009957399248449 | 0 2 18 20 30 32 42 44 60 62 | -1176468900770 |
| STPT(10) | 1561010173351258307 | 0 2 12 14 42 44 72 74 84 86 | -960516890912 |
| SPT(16) | 1561010442495986683 | 0 10 34 60 70 154 160 204 220 264 270 354 364 390 414 424 | -691372162536 |
| STPT(10) | 1561010460914414969 | 0 2 18 20 30 32 42 44 60 62 | -672953734250 |
| SPT(16) | 1561010569092751471 | 0 28 78 106 112 118 132 190 198 256 270 276 282 310 360 388 | -564775397748 |
| STPT(10) | 1561011692150141027 | 0 2 30 32 42 44 54 56 84 86 | 558281991808 |
| SPT(16) | 1561011764901704239 | 0 40 48 108 132 138 168 190 222 244 274 280 304 364 372 412 | 631033555020 |
| STPT(10) | 1561011859324209947 | 0 2 30 32 72 74 114 116 144 146 | 725456060728 |
| SPT(16) | 1561011959826044477 | 0 14 30 86 90 114 156 164 222 230 272 296 300 356 372 386 | 825957895258 |
| SPT(18) | 1561012098387537799 | 0 40 54 64 120 124 138 148 154 174 180 190 204 208 264 274 288 328 | 964519388580 |
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