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Prime Tuple Database
Prime p0= 1638514374646707911 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 12 6 20 4 24 12 2 12 24 4 20 6 12 30 (?)
an: 0 30 42 48 68 72 96 108 110 122 146 150 170 176 188 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Spectrum
db: batch=78, k=16, 30 12 6 20 4 24 12 2
dn: 0 30 12 6 20 4 24 12 2 12 24 4 20 6 12 30 (?)
an: 0 30 42 48 68 72 96 108 110 122 146 150 170 176 188 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Spectrum
db: batch=78, k=16, 30 12 6 20 4 24 12 2
| STPT(10) | 1638512457043931837 | 0 2 30 32 42 44 54 56 84 86 | -1917602776074 |
| STPT(10) | 1638512659390916999 | 0 2 18 20 30 32 42 44 60 62 | -1715255790912 |
| SPT(16) | 1638513133336053553 | 0 60 76 120 168 186 204 208 216 220 238 256 304 348 364 424 | -1241310654358 |
| STPT(10) | 1638513416712339197 | 0 2 30 32 60 62 90 92 120 122 | -957934368714 |
| TPT(14) | 1638513553801703219 | 0 2 18 20 42 44 90 92 222 224 240 242 252 254 | -820845004692 |
| SPT(16) | 1638513567736600613 | 0 18 44 60 158 164 170 174 200 204 210 216 314 330 356 374 | -806910107298 |
| TPT(14) | 1638514591876729739 | 0 2 18 20 102 104 168 170 228 230 240 242 252 254 | 217230021828 |
| SPT(16) | 1638514708785668771 | 0 18 30 50 80 98 120 122 156 158 180 198 228 248 260 278 | 334138960860 |
| STPT(12) | 1638514805764371629 | 0 2 12 14 42 44 48 50 78 80 90 92 | 431117663718 |
| STPT(10) | 1638515207923956911 | 0 2 6 8 48 50 90 92 96 98 | 833277249000 |
| SPT(16) | 1638515570970998077 | 0 36 46 52 54 64 66 72 94 100 102 112 114 120 130 166 | 1196324290166 |
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