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Prime Tuple Database
Prime p0= 1978974270876650477 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 12 8 60 52 20 52 20 52 60 8 12 4 26 (?)
an: 0 26 30 42 50 110 162 182 234 254 306 366 374 386 390 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Dingo
db: batch=80, k=16, 26 4 12 8 60 52 20 52
dn: 0 26 4 12 8 60 52 20 52 20 52 60 8 12 4 26 (?)
an: 0 26 30 42 50 110 162 182 234 254 306 366 374 386 390 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Dingo
db: batch=80, k=16, 26 4 12 8 60 52 20 52
| STPT(10) | 1978973196046125647 | 0 2 30 32 42 44 54 56 84 86 | -1074830524830 |
| STPT(10) | 1978973293158014339 | 0 2 42 44 90 92 138 140 180 182 | -977718636138 |
| STPT(10) | 1978974022507323617 | 0 2 12 14 42 44 72 74 84 86 | -248369326860 |
| TPT(14) | 1978974035053320887 | 0 2 84 86 180 182 192 194 204 206 264 266 324 326 | -235823329590 |
| STPT(10) | 1978974161449735361 | 0 2 6 8 18 20 30 32 36 38 | -109426915116 |
| STPT(10) | 1978974256381621529 | 0 2 42 44 120 122 198 200 240 242 | -14495028948 |
| STPT(10) | 1978974321093782561 | 0 2 6 8 48 50 90 92 96 98 | 50217132084 |
| STPT(10) | 1978974412025832887 | 0 2 30 32 42 44 54 56 84 86 | 141149182410 |
| STPT(10) | 1978974443334139619 | 0 2 18 20 30 32 42 44 60 62 | 172457489142 |
| TPT(14) | 1978974531746036351 | 0 2 48 50 90 92 156 158 168 170 198 200 216 218 | 260869385874 |
| STPT(12) | 1978974575637965207 | 0 2 12 14 24 26 30 32 42 44 54 56 | 304761314730 |
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