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Prime Tuple Database
Prime p0= 2017187943553825349 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 18 10 18 12 8 40 74 58 74 40 8 12 18 10 18 2 (?)
an: 0 2 20 30 48 60 68 108 182 240 314 354 362 374 392 402 420 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Dingo
db: batch=80, k=18, 2 18 10 18 12 8 40 74 58
dn: 0 2 18 10 18 12 8 40 74 58 74 40 8 12 18 10 18 2 (?)
an: 0 2 20 30 48 60 68 108 182 240 314 354 362 374 392 402 420 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Dingo
db: batch=80, k=18, 2 18 10 18 12 8 40 74 58
| SPT(16) | 2017186551059067121 | 0 16 18 40 60 66 88 90 136 138 160 166 186 208 210 226 | -1392494758228 |
| STPT(10) | 2017186761229172969 | 0 2 42 44 60 62 78 80 120 122 | -1182324652380 |
| TPT(14) | 2017187172787267781 | 0 2 18 20 60 62 108 110 180 182 240 242 378 380 | -770766557568 |
| STPT(10) | 2017187306600547377 | 0 2 90 92 102 104 114 116 204 206 | -636953277972 |
| STPT(10) | 2017187517130253729 | 0 2 18 20 30 32 42 44 60 62 | -426423571620 |
| TPT(14) | 2017187612649111209 | 0 2 30 32 108 110 138 140 228 230 282 284 348 350 | -330904714140 |
| STPT(10) | 2017188777806787251 | 0 2 6 8 18 20 30 32 36 38 | 834252961902 |
| STPT(10) | 2017188842241999887 | 0 2 24 26 42 44 60 62 84 86 | 898688174538 |
| TPT(14) | 2017189005503507027 | 0 2 12 14 24 26 90 92 132 134 150 152 192 194 | 1061949681678 |
| SPT(16) | 2017189507460803217 | 0 2 12 20 72 80 110 120 266 276 306 314 366 374 384 386 | 1563906977868 |
| STPT(10) | 2017189538812847219 | 0 2 42 44 60 62 78 80 120 122 | 1595259021870 |
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