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Prime Tuple Database
Prime p0= 1921335289407949249 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 64 24 14 42 4 56 4 42 14 24 64 2 28 (?)
an: 0 28 30 94 118 132 174 178 234 238 280 294 318 382 384 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: JZD
db: batch=80, k=16, 28 2 64 24 14 42 4 56
dn: 0 28 2 64 24 14 42 4 56 4 42 14 24 64 2 28 (?)
an: 0 28 30 94 118 132 174 178 234 238 280 294 318 382 384 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: JZD
db: batch=80, k=16, 28 2 64 24 14 42 4 56
| SPT(16) | 1921334263711792921 | 0 46 52 66 112 166 172 192 250 270 276 330 376 390 396 442 | -1025696156328 |
| SPT(16) | 1921334289033208801 | 0 16 48 82 112 118 126 160 198 232 240 246 276 310 342 358 | -1000374740448 |
| STPT(10) | 1921334478157356929 | 0 2 18 20 30 32 42 44 60 62 | -811250592320 |
| STPT(10) | 1921334552786744651 | 0 2 78 80 108 110 138 140 216 218 | -736621204598 |
| STPT(10) | 1921334914532459051 | 0 2 66 68 108 110 150 152 216 218 | -374875490198 |
| TPT(14) | 1921335155100930461 | 0 2 48 50 90 92 126 128 180 182 258 260 300 302 | -134307018788 |
| TPT(16) | 1921335696576352631 | 0 2 120 122 126 128 150 152 198 200 288 290 378 380 390 392 | 407168403382 |
| STPT(10) | 1921336163719474979 | 0 2 78 80 120 122 162 164 240 242 | 874311525730 |
| SPT(16) | 1921336188107364839 | 0 44 84 140 170 194 198 222 230 254 258 282 312 368 408 452 | 898699415590 |
| STPT(10) | 1921336228176173951 | 0 2 6 8 18 20 30 32 36 38 | 938768224702 |
| SPT(16) | 1921336574746138969 | 0 12 28 34 40 82 84 102 160 178 180 222 228 234 250 262 | 1285338189720 |
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