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Prime Tuple Database
Prime p0= 978989471072308511 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 12 42 30 8 18 22 50 22 18 8 30 42 12 6 (?)
an: 0 6 18 60 90 98 116 138 188 210 228 236 266 308 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Gumbo
db: batch=76, k=16, 6 12 42 30 8 18 22 50
dn: 0 6 12 42 30 8 18 22 50 22 18 8 30 42 12 6 (?)
an: 0 6 18 60 90 98 116 138 188 210 228 236 266 308 320 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Gumbo
db: batch=76, k=16, 6 12 42 30 8 18 22 50
| STPT(12) | 978988445311917959 | 0 2 42 44 48 50 72 74 78 80 120 122 | -1025760390552 |
| SPT(16) | 978988499575213013 | 0 20 90 104 144 150 174 200 210 236 260 266 306 320 390 410 | -971497095498 |
| STPT(10) | 978988726291592207 | 0 2 42 44 102 104 162 164 204 206 | -744780716304 |
| STPT(10) | 978989118056854517 | 0 2 30 32 42 44 54 56 84 86 | -353015453994 |
| STPT(10) | 978989241490987757 | 0 2 30 32 60 62 90 92 120 122 | -229581320754 |
| STPT(10) | 978989408243308907 | 0 2 30 32 42 44 54 56 84 86 | -62828999604 |
| STPT(10) | 978989574910237997 | 0 2 30 32 42 44 54 56 84 86 | 103837929486 |
| STPT(10) | 978989822951540201 | 0 2 6 8 48 50 90 92 96 98 | 351879231690 |
| SPT(16) | 978989878535718913 | 0 40 66 70 96 114 120 136 138 154 160 178 204 208 234 274 | 407463410402 |
| SPT(16) | 978990027971332889 | 0 30 98 102 122 144 158 162 200 204 218 240 260 264 332 362 | 556899024378 |
| SPT(16) | 978990237879135409 | 0 4 28 78 90 102 120 202 210 292 310 322 334 384 408 412 | 766806826898 |
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