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Prime Tuple Database
Prime p0= 1980718021211861441 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 8 6 4 66 12 62 12 66 4 6 8 10 2 (?)
an: 0 2 12 20 26 30 96 108 170 182 248 252 258 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: conf [MM]
db: batch=80, k=16, 2 10 8 6 4 66 12 62
dn: 0 2 10 8 6 4 66 12 62 12 66 4 6 8 10 2 (?)
an: 0 2 12 20 26 30 96 108 170 182 248 252 258 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: conf [MM]
db: batch=80, k=16, 2 10 8 6 4 66 12 62
| STPT(10) | 1980716445909955487 | 0 2 30 32 42 44 54 56 84 86 | -1575301905954 |
| SPT(16) | 1980716885217828781 | 0 30 48 52 72 108 192 202 228 238 322 358 378 382 400 430 | -1135994032660 |
| SPT(16) | 1980717401800839649 | 0 24 34 48 52 70 82 112 120 150 162 180 184 198 208 232 | -619411021792 |
| SPT(16) | 1980717444597161761 | 0 66 108 156 166 168 208 222 226 240 280 282 292 340 382 448 | -576614699680 |
| STPT(10) | 1980717672948989069 | 0 2 18 20 30 32 42 44 60 62 | -348262872372 |
| STPT(10) | 1980718012234231181 | 0 2 6 8 18 20 30 32 36 38 | -8977630260 |
| STPT(10) | 1980718626690542237 | 0 2 30 32 72 74 114 116 144 146 | 605478680796 |
| STPT(10) | 1980718658305995659 | 0 2 18 20 30 32 42 44 60 62 | 637094134218 |
| STPT(10) | 1980718715924600549 | 0 2 18 20 30 32 42 44 60 62 | 694712739108 |
| STPT(10) | 1980718719558759179 | 0 2 18 20 30 32 42 44 60 62 | 698346897738 |
| STPT(10) | 1980718767909862031 | 0 2 6 8 18 20 30 32 36 38 | 746698000590 |
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