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Prime Tuple Database
Prime p0= 2206246753679403467 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 54 24 26 28 8 4 36 2 36 4 8 28 26 24 54 42 (?)
an: 0 42 96 120 146 174 182 186 222 224 260 264 272 300 326 350 404 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: eclipse99
db: batch=81, k=18, 42 54 24 26 28 8 4 36 2
dn: 0 42 54 24 26 28 8 4 36 2 36 4 8 28 26 24 54 42 (?)
an: 0 42 96 120 146 174 182 186 222 224 260 264 272 300 326 350 404 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: eclipse99
db: batch=81, k=18, 42 54 24 26 28 8 4 36 2
| STPT(10) | 2206244478057129689 | 0 2 48 50 90 92 132 134 180 182 | -2275622273778 |
| STPT(10) | 2206244949710968919 | 0 2 18 20 30 32 42 44 60 62 | -1803968434548 |
| STPT(10) | 2206245997106165387 | 0 2 42 44 102 104 162 164 204 206 | -756573238080 |
| STPT(10) | 2206246222674027629 | 0 2 18 20 30 32 42 44 60 62 | -531005375838 |
| STPT(10) | 2206246559807700869 | 0 2 18 20 30 32 42 44 60 62 | -193871702598 |
| SPT(16) | 2206246645558517239 | 0 10 28 42 52 88 142 160 210 228 282 318 328 342 360 370 | -108120886228 |
| SPT(16) | 2206246773381741437 | 0 72 74 86 90 114 140 182 204 246 272 296 300 312 314 386 | 19702337970 |
| STPT(10) | 2206247132771049461 | 0 2 30 32 60 62 90 92 120 122 | 379091645994 |
| SPT(16) | 2206247137968091481 | 0 2 18 90 96 138 168 176 222 230 260 302 308 380 396 398 | 384288688014 |
| SPT(16) | 2206247215593683551 | 0 16 90 102 108 120 132 190 198 256 268 280 286 298 372 388 | 461914280084 |
| STPT(10) | 2206247329689582071 | 0 2 6 8 48 50 90 92 96 98 | 576010178604 |
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