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Prime Tuple Database
Prime p0= 1172778515221583849 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 2 24 4 36 2 24 30 4 30 24 2 36 4 24 2 12 (?)
an: 0 12 14 38 42 78 80 104 134 138 168 192 194 230 234 258 260 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: xii5ku
db: batch=77, k=18, 12 2 24 4 36 2 24 30 4
dn: 0 12 2 24 4 36 2 24 30 4 30 24 2 36 4 24 2 12 (?)
an: 0 12 14 38 42 78 80 104 134 138 168 192 194 230 234 258 260 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: xii5ku
db: batch=77, k=18, 12 2 24 4 36 2 24 30 4
| STPT(10) | 1172777376893101871 | 0 2 36 38 108 110 180 182 216 218 | -1138328481978 |
| TPT(14) | 1172777626163863337 | 0 2 60 62 72 74 90 92 102 104 120 122 144 146 | -889057720512 |
| SPT(16) | 1172777906131153741 | 0 18 30 52 82 90 100 150 160 210 220 228 258 280 292 310 | -609090430108 |
| TPT(14) | 1172778149564895581 | 0 2 66 68 108 110 168 170 198 200 288 290 378 380 | -365656688268 |
| STPT(10) | 1172778423126030659 | 0 2 78 80 120 122 162 164 240 242 | -92095553190 |
| TPT(14) | 1172778468093157949 | 0 2 48 50 72 74 132 134 168 170 240 242 270 272 | -47128425900 |
| STPT(10) | 1172778772629872669 | 0 2 18 20 30 32 42 44 60 62 | 257408288820 |
| STPT(10) | 1172779122264204617 | 0 2 30 32 42 44 54 56 84 86 | 607042620768 |
| TPT(14) | 1172779580912281721 | 0 2 66 68 78 80 108 110 168 170 198 200 348 350 | 1065690697872 |
| SPT(16) | 1172780119076645411 | 0 2 50 92 98 128 150 168 290 308 330 360 366 408 456 458 | 1603855061562 |
| SPT(16) | 1172780302221259883 | 0 56 68 86 90 98 110 126 188 204 216 224 228 246 258 314 | 1786999676034 |
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