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Prime Tuple Database
Prime p0= 1505905568352136243 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 74 6 4 72 2 10 12 74 12 10 2 72 4 6 74 10 (?)
an: 0 10 84 90 94 166 168 178 190 264 276 286 288 360 364 370 444 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: RoXoR
db: batch=78, k=18, 10 74 6 4 72 2 10 12 74
dn: 0 10 74 6 4 72 2 10 12 74 12 10 2 72 4 6 74 10 (?)
an: 0 10 84 90 94 166 168 178 190 264 276 286 288 360 364 370 444 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: RoXoR
db: batch=78, k=18, 10 74 6 4 72 2 10 12 74
| STPT(10) | 1505903267310729977 | 0 2 30 32 42 44 54 56 84 86 | -2301041406266 |
| SPT(16) | 1505903689474222711 | 0 30 46 58 60 72 100 112 126 138 166 178 180 192 208 238 | -1878877913532 |
| SPT(16) | 1505904661608132103 | 0 16 30 54 58 96 114 126 148 160 178 216 220 244 258 274 | -906744004140 |
| STPT(10) | 1505904763982362559 | 0 2 12 14 30 32 48 50 60 62 | -804369773684 |
| STPT(10) | 1505905328752895897 | 0 2 114 116 162 164 210 212 324 326 | -239599240346 |
| SPT(16) | 1505905433951436341 | 0 32 66 96 116 162 176 200 228 252 266 312 332 362 396 428 | -134400699902 |
| TPT(14) | 1505905672518097379 | 0 2 12 14 90 92 102 104 138 140 180 182 198 200 | 104165961136 |
| STPT(10) | 1505905951910784839 | 0 2 18 20 30 32 42 44 60 62 | 383558648596 |
| SPT(16) | 1505906011651430089 | 0 24 54 60 72 78 120 142 150 172 214 220 232 238 268 292 | 443299293846 |
| STPT(10) | 1505906115576695057 | 0 2 30 32 42 44 54 56 84 86 | 547224558814 |
| SPT(16) | 1505906222031708919 | 0 28 30 42 48 108 114 130 132 148 154 214 220 232 234 262 | 653679572676 |
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