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Prime Tuple Database
Prime p0= 215999331773108531 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 10 56 34 8 24 24 46 24 24 8 34 56 10 20 (?)
an: 0 20 30 86 120 128 152 176 222 246 270 278 312 368 378 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: desktop64
db: batch=69, k=16, 20 10 56 34 8 24 24 46
dn: 0 20 10 56 34 8 24 24 46 24 24 8 34 56 10 20 (?)
an: 0 20 30 86 120 128 152 176 222 246 270 278 312 368 378 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: desktop64
db: batch=69, k=16, 20 10 56 34 8 24 24 46
| SPT(14) | 215999308567702097 | 0 14 20 32 54 62 92 102 132 140 162 174 180 194 | -23205406434 |
| TPT(12) | 215999310091139609 | 0 2 12 14 60 62 168 170 240 242 312 314 | -21681968922 |
| SPT(14) | 215999315030485199 | 0 24 38 50 104 120 132 170 182 198 252 264 278 302 | -16742623332 |
| SPT(14) | 215999321593093487 | 0 14 66 96 170 180 234 242 296 306 380 410 462 476 | -10180015044 |
| STPT(10) | 215999326766296349 | 0 2 48 50 90 92 132 134 180 182 | -5006812182 |
| SPT(14) | 215999327232225311 | 0 8 32 48 56 68 78 80 90 102 110 126 150 158 | -4540883220 |
| SPT(14) | 215999333222123501 | 0 50 68 72 78 92 108 182 198 212 218 222 240 290 | 1449014970 |
| STPT(10) | 215999333848802477 | 0 2 30 32 42 44 54 56 84 86 | 2075693946 |
| SPT(16) | 215999338596214483 | 0 6 36 48 60 100 126 156 160 190 216 256 268 280 310 316 | 6823105952 |
| SPT(14) | 215999343011556211 | 0 90 112 132 136 238 246 352 360 462 466 486 508 598 | 11238447680 |
| SPT(14) | 215999345713893211 | 0 46 52 60 66 72 96 112 136 142 148 156 162 208 | 13940784680 |
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