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Prime Tuple Database
Prime p0= 2779748239282193287 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 10 12 50 18 28 30 20 16 20 30 28 18 50 12 10 42 (?)
an: 0 42 52 64 114 132 160 190 210 226 246 276 304 322 372 384 394 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: gemini8
db: batch=82, k=18, 42 10 12 50 18 28 30 20 16
dn: 0 42 10 12 50 18 28 30 20 16 20 30 28 18 50 12 10 42 (?)
an: 0 42 52 64 114 132 160 190 210 226 246 276 304 322 372 384 394 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: gemini8
db: batch=82, k=18, 42 10 12 50 18 28 30 20 16
| STPT(10) | 2779746711958260311 | 0 2 36 38 78 80 120 122 156 158 | -1527323932976 |
| SPT(16) | 2779746816124895389 | 0 48 64 78 120 132 154 190 252 288 310 322 364 378 394 442 | -1423157297898 |
| SPT(16) | 2779747120917767267 | 0 44 80 120 150 186 194 204 242 252 260 296 326 366 402 446 | -1118364426020 |
| STPT(10) | 2779747395681279941 | 0 2 30 32 78 80 126 128 156 158 | -843600913346 |
| STPT(10) | 2779747609413241679 | 0 2 18 20 60 62 102 104 120 122 | -629868951608 |
| SPT(16) | 2779747755440193301 | 0 30 36 78 88 100 106 108 310 312 318 330 340 382 388 418 | -483841999986 |
| STPT(10) | 2779748314624907531 | 0 2 6 8 48 50 90 92 96 98 | 75342714244 |
| STPT(10) | 2779748793095973077 | 0 2 30 32 42 44 54 56 84 86 | 553813779790 |
| STPT(10) | 2779749717896076929 | 0 2 12 14 90 92 168 170 180 182 | 1478613883642 |
| TPT(14) | 2779750771704087989 | 0 2 78 80 108 110 132 134 288 290 300 302 390 392 | 2532421894702 |
| STPT(10) | 2779750909714068371 | 0 2 6 8 48 50 90 92 96 98 | 2670431875084 |
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