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Prime Tuple Database
Prime p0= 2254673344793300429 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 6 84 46 2 30 22 20 4 20 22 30 2 46 84 6 14 (?)
an: 0 14 20 104 150 152 182 204 224 228 248 270 300 302 348 432 438 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Orange Kid
db: batch=81, k=18, 14 6 84 46 2 30 22 20 4
dn: 0 14 6 84 46 2 30 22 20 4 20 22 30 2 46 84 6 14 (?)
an: 0 14 20 104 150 152 182 204 224 228 248 270 300 302 348 432 438 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Orange Kid
db: batch=81, k=18, 14 6 84 46 2 30 22 20 4
| SPT(13) | 2254671978283751111 | 0 12 60 66 120 150 186 222 252 306 312 360 372 | -1366509549318 |
| STPT(10) | 2254672138841914637 | 0 2 24 26 42 44 60 62 84 86 | -1205951385792 |
| STPT(10) | 2254672557121901669 | 0 2 18 20 30 32 42 44 60 62 | -787671398760 |
| SPT(18) | 2254672946828675687 | 0 12 62 74 90 122 156 200 224 282 306 350 384 416 432 444 494 506 | -397964624742 |
| STPT(10) | 2254673180350362227 | 0 2 30 32 42 44 54 56 84 86 | -164442938202 |
| STPT(10) | 2254673316642617747 | 0 2 30 32 60 62 90 92 120 122 | -28150682682 |
| STPT(10) | 2254674030762779411 | 0 2 30 32 78 80 126 128 156 158 | 685969478982 |
| STPT(10) | 2254674497436535589 | 0 2 18 20 30 32 42 44 60 62 | 1152643235160 |
| STPT(10) | 2254674993046682807 | 0 2 12 14 42 44 72 74 84 86 | 1648253382378 |
| SPT(16) | 2254675453568437507 | 0 34 46 66 124 136 156 202 234 280 300 312 370 390 402 436 | 2108775137078 |
| SPT(16) | 2254675551361802273 | 0 18 48 84 134 150 168 188 246 266 284 300 350 386 416 434 | 2206568501844 |
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