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Prime Tuple Database
Prime p0= 1977212321998627409 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 12 8 52 56 34 8 10 8 34 56 52 8 12 42 (?)
an: 0 42 54 62 114 170 204 212 222 230 264 320 372 380 392 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: fzs600
db: batch=80, k=16, 42 12 8 52 56 34 8 10
dn: 0 42 12 8 52 56 34 8 10 8 34 56 52 8 12 42 (?)
an: 0 42 54 62 114 170 204 212 222 230 264 320 372 380 392 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: fzs600
db: batch=80, k=16, 42 12 8 52 56 34 8 10
| SPT(16) | 1977211366703459329 | 0 4 28 48 70 84 102 108 154 160 178 192 214 234 258 262 | -955295168080 |
| STPT(10) | 1977211522296260219 | 0 2 12 14 90 92 168 170 180 182 | -799702367190 |
| STPT(10) | 1977211535100043157 | 0 2 24 26 42 44 60 62 84 86 | -786898584252 |
| STPT(10) | 1977211805825084399 | 0 2 18 20 30 32 42 44 60 62 | -516173543010 |
| SPT(16) | 1977211981816644137 | 0 6 32 42 50 90 126 146 330 350 386 426 434 444 470 476 | -340181983272 |
| STPT(10) | 1977212247939508199 | 0 2 12 14 90 92 168 170 180 182 | -74059119210 |
| STPT(10) | 1977212423092084229 | 0 2 18 20 30 32 42 44 60 62 | 101093456820 |
| TPT(14) | 1977212707684404299 | 0 2 30 32 102 104 168 170 180 182 198 200 228 230 | 385685776890 |
| SPT(16) | 1977212997580471489 | 0 4 72 82 88 90 130 150 202 222 262 264 270 280 348 352 | 675581844080 |
| SPT(16) | 1977213100903463959 | 0 18 60 78 90 118 148 154 174 180 210 238 250 268 310 328 | 778904836550 |
| STPT(10) | 1977213564002298509 | 0 2 18 20 30 32 42 44 60 62 | 1242003671100 |
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