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Prime Tuple Database
Prime p0= 2778109222817503391 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 36 66 4 20 4 68 4 20 4 66 36 2 18 (?)
an: 0 18 20 56 122 126 146 150 218 222 242 246 312 348 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: conf [MM]
db: batch=82, k=16, 18 2 36 66 4 20 4 68
dn: 0 18 2 36 66 4 20 4 68 4 20 4 66 36 2 18 (?)
an: 0 18 20 56 122 126 146 150 218 222 242 246 312 348 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: conf [MM]
db: batch=82, k=16, 18 2 36 66 4 20 4 68
| SPT(16) | 2778108091966449791 | 0 6 8 20 50 96 132 146 162 176 212 258 288 300 302 308 | -1130851053600 |
| SPT(16) | 2778108151134455987 | 0 14 56 60 66 74 110 150 170 210 246 254 260 264 306 320 | -1071683047404 |
| SPT(16) | 2778108528037427957 | 0 36 50 84 116 140 144 176 210 242 246 270 302 336 350 386 | -694780075434 |
| STPT(10) | 2778108858767458757 | 0 2 30 32 72 74 114 116 144 146 | -364050044634 |
| SPT(16) | 2778109095114158851 | 0 12 58 126 148 162 178 192 196 210 226 240 262 330 376 388 | -127703344540 |
| SPT(16) | 2778109136600385761 | 0 26 110 122 150 210 236 266 312 342 368 428 456 468 552 578 | -86217117630 |
| STPT(10) | 2778109443714970031 | 0 2 6 8 18 20 30 32 36 38 | 220897466640 |
| STPT(10) | 2778109492646785667 | 0 2 30 32 42 44 54 56 84 86 | 269829282276 |
| SPT(16) | 2778111025501627721 | 0 2 78 120 126 180 198 206 222 230 248 302 308 350 426 428 | 1802684124330 |
| SPT(16) | 2778111531971893709 | 0 20 30 60 62 72 102 120 194 212 242 252 254 284 294 314 | 2309154390318 |
| STPT(10) | 2778111724503130577 | 0 2 42 44 72 74 102 104 144 146 | 2501685627186 |
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