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Prime Tuple Database
Prime p0= 1211981577062494477 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 38 28 24 36 6 18 98 18 6 36 24 28 38 4 (?)
an: 0 4 42 70 94 130 136 154 252 270 276 312 336 364 402 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Theadalus
db: batch=77, k=16, 4 38 28 24 36 6 18 98
dn: 0 4 38 28 24 36 6 18 98 18 6 36 24 28 38 4 (?)
an: 0 4 42 70 94 130 136 154 252 270 276 312 336 364 402 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Theadalus
db: batch=77, k=16, 4 38 28 24 36 6 18 98
| SPT(18) | 1211980303040398049 | 0 32 48 60 78 138 152 158 212 270 324 330 344 404 422 434 450 482 | -1274022096428 |
| SPT(16) | 1211980656102273539 | 0 54 62 102 140 144 188 192 230 234 278 282 320 360 368 422 | -920960220938 |
| TPT(14) | 1211980764384284861 | 0 2 156 158 168 170 180 182 198 200 246 248 330 332 | -812678209616 |
| STPT(10) | 1211981072159509367 | 0 2 60 62 72 74 84 86 144 146 | -504902985110 |
| STPT(10) | 1211981375774578007 | 0 2 30 32 42 44 54 56 84 86 | -201287916470 |
| SPT(16) | 1211981399152739893 | 0 10 54 84 150 196 210 244 270 304 318 364 430 460 504 514 | -177909754584 |
| SPT(16) | 1211981610535010041 | 0 6 28 42 52 70 100 102 166 168 198 216 226 240 262 268 | 33472515564 |
| STPT(10) | 1211981757665412047 | 0 2 12 14 42 44 72 74 84 86 | 180602917570 |
| STPT(10) | 1211981848020360887 | 0 2 84 86 162 164 240 242 324 326 | 270957866410 |
| SPT(16) | 1211981994926401619 | 0 8 30 32 50 60 72 78 92 98 110 120 138 140 162 170 | 417863907142 |
| STPT(10) | 1211982167487560639 | 0 2 18 20 60 62 102 104 120 122 | 590425066162 |
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