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Prime Tuple Database
Prime p0= 1978338645881752081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 46 20 40 12 18 14 4 14 18 12 40 20 46 12 (?)
an: 0 12 58 78 118 130 148 162 166 180 198 210 250 270 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Orange Kid
db: batch=80, k=16, 12 46 20 40 12 18 14 4
dn: 0 12 46 20 40 12 18 14 4 14 18 12 40 20 46 12 (?)
an: 0 12 58 78 118 130 148 162 166 180 198 210 250 270 316 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Orange Kid
db: batch=80, k=16, 12 46 20 40 12 18 14 4
| STPT(10) | 1978337240460895157 | 0 2 30 32 42 44 54 56 84 86 | -1405420856924 |
| STPT(10) | 1978337392048426301 | 0 2 6 8 48 50 90 92 96 98 | -1253833325780 |
| SPT(16) | 1978337811206512367 | 0 2 24 30 42 54 66 80 96 110 122 134 146 152 174 176 | -834675239714 |
| STPT(12) | 1978337897810102327 | 0 2 30 32 42 44 102 104 114 116 144 146 | -748071649754 |
| SPT(16) | 1978338108350194289 | 0 20 44 80 90 152 210 212 252 254 312 374 384 420 444 464 | -537531557792 |
| STPT(10) | 1978338644679323357 | 0 2 54 56 72 74 90 92 144 146 | -1202428724 |
| SPT(20) | 1978338786412070539 | 0 22 28 52 72 144 178 198 210 220 252 262 274 294 328 400 420 444 450 472 | 140530318458 |
| STPT(10) | 1978338837266979287 | 0 2 42 44 72 74 102 104 144 146 | 191385227206 |
| STPT(10) | 1978338849774174497 | 0 2 30 32 42 44 54 56 84 86 | 203892422416 |
| TPT(14) | 1978338921545552051 | 0 2 66 68 120 122 210 212 258 260 300 302 426 428 | 275663799970 |
| SPT(16) | 1978339539174366713 | 0 14 24 38 50 108 140 164 174 198 230 288 300 314 324 338 | 893292614632 |
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