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Prime Tuple Database
Prime p0= 2782555848916879417 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 24 22 6 44 18 42 24 36 4 36 24 42 18 44 6 22 24 30 (?)
an: 0 30 54 76 82 126 144 186 210 246 250 286 310 352 370 414 420 442 466 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: conf [MM]
db: batch=82, k=20, 30 24 22 6 44 18 42 24 36 4
dn: 0 30 24 22 6 44 18 42 24 36 4 36 24 42 18 44 6 22 24 30 (?)
an: 0 30 54 76 82 126 144 186 210 246 250 286 310 352 370 414 420 442 466 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: conf [MM]
db: batch=82, k=20, 30 24 22 6 44 18 42 24 36 4
| SPT(16) | 2782554814097766419 | 0 12 18 60 90 110 132 144 188 200 222 242 272 314 320 332 | -1034819112998 |
| STPT(10) | 2782555371033238919 | 0 2 108 110 180 182 252 254 360 362 | -477883640498 |
| STPT(10) | 2782555389912913787 | 0 2 12 14 42 44 72 74 84 86 | -459003965630 |
| SPT(16) | 2782555404022261333 | 0 78 100 148 154 156 240 336 448 544 628 630 636 684 706 784 | -444894618084 |
| STPT(10) | 2782555565149566287 | 0 2 42 44 72 74 102 104 144 146 | -283767313130 |
| TPT(14) | 2782555688359559039 | 0 2 102 104 222 224 228 230 300 302 342 344 378 380 | -160557320378 |
| STPT(10) | 2782556129332002641 | 0 2 36 38 78 80 120 122 156 158 | 280415123224 |
| STPT(10) | 2782556633139359147 | 0 2 30 32 42 44 54 56 84 86 | 784222479730 |
| SPT(16) | 2782556904084854201 | 0 6 26 42 62 90 92 126 182 216 218 246 266 282 302 308 | 1055167974784 |
| STPT(10) | 2782557088448562947 | 0 2 30 32 42 44 54 56 84 86 | 1239531683530 |
| STPT(10) | 2782557298897439969 | 0 2 42 44 90 92 138 140 180 182 | 1449980560552 |
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