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Prime Tuple Database
Prime p0= 1916684182834467509 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 74 4 14 16 50 12 40 14 4 14 40 12 50 16 14 4 74 (?)
an: 0 74 78 92 108 158 170 210 224 228 242 282 294 344 360 374 378 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Landjunge
db: batch=80, k=18, 74 4 14 16 50 12 40 14 4
dn: 0 74 4 14 16 50 12 40 14 4 14 40 12 50 16 14 4 74 (?)
an: 0 74 78 92 108 158 170 210 224 228 242 282 294 344 360 374 378 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Landjunge
db: batch=80, k=18, 74 4 14 16 50 12 40 14 4
| SPT(16) | 1916682623566524403 | 0 16 24 30 36 66 76 84 100 108 118 148 154 160 168 184 | -1559267943106 |
| STPT(10) | 1916682718609264337 | 0 2 30 32 42 44 54 56 84 86 | -1464225203172 |
| STPT(10) | 1916683039796001689 | 0 2 42 44 60 62 78 80 120 122 | -1143038465820 |
| TPT(14) | 1916683663722869969 | 0 2 48 50 102 104 168 170 228 230 252 254 300 302 | -519111597540 |
| TPT(14) | 1916683894466321879 | 0 2 42 44 120 122 138 140 192 194 252 254 348 350 | -288368145630 |
| STPT(10) | 1916683945237681421 | 0 2 6 8 48 50 90 92 96 98 | -237596786088 |
| TPT(14) | 1916684395399252859 | 0 2 42 44 48 50 72 74 90 92 132 134 210 212 | 212564785350 |
| TPT(14) | 1916684875447251461 | 0 2 60 62 138 140 186 188 270 272 378 380 390 392 | 692612783952 |
| SPT(16) | 1916684902366100519 | 0 14 20 32 98 144 158 164 168 174 188 234 300 312 318 332 | 719531633010 |
| SPT(16) | 1916685006165970687 | 0 10 22 54 66 72 136 162 184 210 274 280 292 324 336 346 | 823331503178 |
| TPT(14) | 1916685074511451757 | 0 2 42 44 84 86 102 104 144 146 204 206 240 242 | 891676984248 |
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