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Prime Tuple Database
Prime p0= 2163321418149613289 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 20 4 36 6 26 18 34 38 34 18 26 6 36 4 20 18 (?)
an: 0 18 38 42 78 84 110 128 162 200 234 252 278 284 320 324 344 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Landjunge
db: batch=81, k=18, 18 20 4 36 6 26 18 34 38
dn: 0 18 20 4 36 6 26 18 34 38 34 18 26 6 36 4 20 18 (?)
an: 0 18 38 42 78 84 110 128 162 200 234 252 278 284 320 324 344 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Landjunge
db: batch=81, k=18, 18 20 4 36 6 26 18 34 38
| STPT(10) | 2163320559044835899 | 0 2 18 20 60 62 102 104 120 122 | -859104777390 |
| SPT(16) | 2163320718324079819 | 0 70 114 138 148 150 180 190 198 208 238 240 250 274 318 388 | -699825533470 |
| STPT(10) | 2163320910275114069 | 0 2 18 20 30 32 42 44 60 62 | -507874499220 |
| STPT(10) | 2163321023555375441 | 0 2 6 8 18 20 30 32 36 38 | -394594237848 |
| SPT(16) | 2163321119069791987 | 0 10 66 70 76 120 126 132 190 196 202 246 252 256 312 322 | -299079821302 |
| STPT(10) | 2163321149529029561 | 0 2 36 38 78 80 120 122 156 158 | -268620583728 |
| SPT(16) | 2163321645790330747 | 0 10 24 30 96 102 142 172 204 234 274 280 346 352 366 376 | 227640717458 |
| SPT(16) | 2163321843787485653 | 0 48 54 56 98 110 126 128 156 158 174 186 228 230 236 284 | 425637872364 |
| TPT(14) | 2163322197756689897 | 0 2 12 14 30 32 114 116 174 176 180 182 210 212 | 779607076608 |
| SPT(16) | 2163322288354462363 | 0 58 78 84 88 130 160 174 214 228 258 300 304 310 330 388 | 870204849074 |
| SPT(16) | 2163322362801538663 | 0 36 46 84 106 124 154 168 226 240 270 288 310 348 358 394 | 944651925374 |
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