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Prime Tuple Database
Prime p0= 2556403402344598871 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 60 10 12 12 78 20 52 20 78 12 12 10 60 26 (?)
an: 0 26 86 96 108 120 198 218 270 290 368 380 392 402 462 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: herby44
db: batch=82, k=16, 26 60 10 12 12 78 20 52
dn: 0 26 60 10 12 12 78 20 52 20 78 12 12 10 60 26 (?)
an: 0 26 86 96 108 120 198 218 270 290 368 380 392 402 462 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: herby44
db: batch=82, k=16, 26 60 10 12 12 78 20 52
| STPT(10) | 2556402226966928339 | 0 2 18 20 30 32 42 44 60 62 | -1175377670532 |
| STPT(10) | 2556402283106226221 | 0 2 6 8 18 20 30 32 36 38 | -1119238372650 |
| SPT(16) | 2556402576852497693 | 0 110 116 134 144 194 210 224 306 320 336 386 396 414 420 530 | -825492101178 |
| SPT(16) | 2556402971090773711 | 0 18 30 60 88 112 142 168 202 228 258 282 310 340 352 370 | -431253825160 |
| TPT(14) | 2556403003242959207 | 0 2 42 44 120 122 240 242 252 254 282 284 492 494 | -399101639664 |
| STPT(10) | 2556403194693782279 | 0 2 18 20 30 32 42 44 60 62 | -207650816592 |
| STPT(10) | 2556403548282524177 | 0 2 30 32 42 44 54 56 84 86 | 145937925306 |
| STPT(10) | 2556404222800507109 | 0 2 18 20 30 32 42 44 60 62 | 820455908238 |
| SPT(16) | 2556404577153034799 | 0 48 78 98 120 122 132 168 182 218 228 230 252 272 302 350 | 1174808435928 |
| SPT(16) | 2556405461074232353 | 0 28 48 66 78 148 166 178 288 300 318 388 400 418 438 466 | 2058729633482 |
| STPT(10) | 2556405522455045939 | 0 2 18 20 30 32 42 44 60 62 | 2120110447068 |
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