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Prime Tuple Database
Prime p0= 2021126782711893737 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 32 34 20 64 20 28 20 64 20 34 32 4 20 (?)
an: 0 20 24 56 90 110 174 194 222 242 306 326 360 392 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 20 4 32 34 20 64 20 28
dn: 0 20 4 32 34 20 64 20 28 20 64 20 34 32 4 20 (?)
an: 0 20 24 56 90 110 174 194 222 242 306 326 360 392 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 20 4 32 34 20 64 20 28
| SPT(16) | 2021125509663538151 | 0 12 18 32 66 132 150 152 186 188 206 272 306 320 326 338 | -1273048355586 |
| SPT(16) | 2021125594729015483 | 0 16 36 64 70 130 168 246 268 346 384 444 450 478 498 514 | -1187982878254 |
| SPT(16) | 2021125653608865563 | 0 6 60 74 110 116 126 140 144 158 168 174 210 224 278 284 | -1129103028174 |
| STPT(10) | 2021125977905555579 | 0 2 42 44 60 62 78 80 120 122 | -804806338158 |
| STPT(10) | 2021126601995079749 | 0 2 18 20 60 62 102 104 120 122 | -180716813988 |
| SPT(16) | 2021126718741938051 | 0 2 12 60 90 116 132 210 242 320 336 362 392 440 450 452 | -63969955686 |
| STPT(10) | 2021126858311278899 | 0 2 18 20 30 32 42 44 60 62 | 75599385162 |
| SPT(16) | 2021127070144151689 | 0 24 42 70 114 178 184 198 214 228 234 298 342 370 388 412 | 287432257952 |
| SPT(16) | 2021127117577575737 | 0 74 116 120 140 170 176 186 230 240 246 276 296 300 342 416 | 334865682000 |
| STPT(10) | 2021127229593383237 | 0 2 30 32 42 44 54 56 84 86 | 446881489500 |
| SPT(16) | 2021127623051470049 | 0 20 54 62 98 120 180 194 198 212 272 294 330 338 372 392 | 840339576312 |
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