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Prime Tuple Database
Prime p0= 1976600549209120427 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 22 20 28 26 4 6 14 6 4 26 28 20 22 20 (?)
an: 0 20 42 62 90 116 120 126 140 146 150 176 204 224 246 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: conf [MM]
db: batch=80, k=16, 20 22 20 28 26 4 6 14
dn: 0 20 22 20 28 26 4 6 14 6 4 26 28 20 22 20 (?)
an: 0 20 42 62 90 116 120 126 140 146 150 176 204 224 246 266
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: conf [MM]
db: batch=80, k=16, 20 22 20 28 26 4 6 14
| STPT(10) | 1976599505267917499 | 0 2 12 14 30 32 48 50 60 62 | -1043941202928 |
| TPT(14) | 1976599888824914321 | 0 2 48 50 180 182 258 260 276 278 336 338 348 350 | -660384206106 |
| STPT(10) | 1976600068913782979 | 0 2 18 20 30 32 42 44 60 62 | -480295337448 |
| SPT(16) | 1976600103446228627 | 0 6 14 24 30 44 72 80 96 104 132 146 152 162 170 176 | -445762891800 |
| STPT(10) | 1976600121364353227 | 0 2 12 14 42 44 72 74 84 86 | -427844767200 |
| SPT(16) | 1976600153046890513 | 0 18 20 48 74 84 128 140 174 186 230 240 266 294 296 314 | -396162229914 |
| STPT(10) | 1976600723319534197 | 0 2 12 14 42 44 72 74 84 86 | 174110413770 |
| STPT(10) | 1976600989759836491 | 0 2 6 8 18 20 30 32 36 38 | 440550716064 |
| STPT(10) | 1976601066362147549 | 0 2 42 44 60 62 78 80 120 122 | 517153027122 |
| STPT(12) | 1976601270877364099 | 0 2 12 14 42 44 48 50 78 80 90 92 | 721668243672 |
| STPT(10) | 1976601344306582429 | 0 2 42 44 60 62 78 80 120 122 | 795097462002 |
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