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Prime Tuple Database
Prime p0= 638485685848790617 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 12 28 38 22 8 16 8 22 38 28 12 8 4 (?)
an: 0 4 12 24 52 90 112 120 136 144 166 204 232 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: xii5ku
db: batch=72, k=16, 4 8 12 28 38 22 8 16
dn: 0 4 8 12 28 38 22 8 16 8 22 38 28 12 8 4 (?)
an: 0 4 12 24 52 90 112 120 136 144 166 204 232 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: xii5ku
db: batch=72, k=16, 4 8 12 28 38 22 8 16
| TPT(12) | 638485653114466481 | 0 2 18 20 30 32 36 38 60 62 78 80 | -32734324136 |
| TPT(12) | 638485654879100111 | 0 2 180 182 186 188 210 212 228 230 348 350 | -30969690506 |
| TPT(12) | 638485662265689419 | 0 2 30 32 108 110 192 194 198 200 228 230 | -23583101198 |
| STPT(10) | 638485665048244157 | 0 2 42 44 132 134 222 224 264 266 | -20800546460 |
| TPT(12) | 638485665048244157 | 0 2 42 44 132 134 222 224 264 266 300 302 | -20800546460 |
| TPT(12) | 638485684358719607 | 0 2 54 56 60 62 114 116 174 176 180 182 | -1490071010 |
| TPT(12) | 638485738189021841 | 0 2 60 62 126 128 318 320 336 338 360 362 | 52340231224 |
| TPT(12) | 638485769539593317 | 0 2 42 44 84 86 102 104 114 116 324 326 | 83690802700 |
| SPT(16) | 638485865423552053 | 0 6 48 66 78 90 130 168 196 234 274 286 298 316 358 364 | 179574761436 |
| TPT(12) | 638485865607670271 | 0 2 36 38 48 50 120 122 156 158 168 170 | 179758879654 |
| TPT(12) | 638485904664396197 | 0 2 132 134 204 206 210 212 300 302 432 434 | 218815605580 |
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