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Prime Tuple Database
Prime p0= 1976104106386975987 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 20 22 12 30 18 32 18 30 12 22 20 6 4 (?)
an: 0 4 10 30 52 64 94 112 144 162 192 204 226 246 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Orange Kid
db: batch=80, k=16, 4 6 20 22 12 30 18 32
dn: 0 4 6 20 22 12 30 18 32 18 30 12 22 20 6 4 (?)
an: 0 4 10 30 52 64 94 112 144 162 192 204 226 246 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Orange Kid
db: batch=80, k=16, 4 6 20 22 12 30 18 32
| SPT(20) | 1976101629766260781 | 0 16 42 66 88 100 126 156 168 178 240 250 262 292 318 330 352 376 402 418 | -2476620715206 |
| STPT(10) | 1976101869016735697 | 0 2 30 32 42 44 54 56 84 86 | -2237370240290 |
| SPT(18) | 1976102998260898439 | 0 14 30 84 92 122 150 188 204 218 234 272 300 330 338 392 408 422 | -1108126077548 |
| STPT(10) | 1976103691096762217 | 0 2 12 14 42 44 72 74 84 86 | -415290213770 |
| STPT(10) | 1976103764778997289 | 0 2 42 44 60 62 78 80 120 122 | -341607978698 |
| SPT(16) | 1976103799280965087 | 0 12 30 34 42 60 96 100 126 130 166 184 192 196 214 226 | -307106010900 |
| SPT(16) | 1976104246364616551 | 0 2 30 68 80 86 96 108 170 182 192 198 210 248 276 278 | 139977640564 |
| TPT(16) | 1976104309731893711 | 0 2 30 32 66 68 108 110 126 128 168 170 186 188 198 200 | 203344917724 |
| STPT(10) | 1976104644997332917 | 0 2 12 14 72 74 132 134 144 146 | 538610356930 |
| TPT(14) | 1976104801085905769 | 0 2 42 44 210 212 222 224 378 380 402 404 420 422 | 694698929782 |
| SPT(16) | 1976104849293327293 | 0 30 50 84 144 164 168 176 198 206 210 230 290 324 344 374 | 742906351306 |
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