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Prime Tuple Database
Prime p0= 554974442079808159 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 78 4 36 30 36 8 6 10 12 2 12 10 6 8 36 30 36 4 78 (?)
an: 0 78 82 118 148 184 192 198 208 220 222 234 244 250 258 294 324 360 364 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: biodoc
db: batch=57, k=20, 78 4 36 30 36 8 6 10 12 2
dn: 0 78 4 36 30 36 8 6 10 12 2 12 10 6 8 36 30 36 4 78 (?)
an: 0 78 82 118 148 184 192 198 208 220 222 234 244 250 258 294 324 360 364 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: biodoc
db: batch=57, k=20, 78 4 36 30 36 8 6 10 12 2
| SPT(14) | 554974364895401543 | 0 24 44 54 66 68 98 126 156 158 170 180 200 224 | -77184406616 |
| STPT(10) | 554974377984146201 | 0 2 6 8 48 50 90 92 96 98 | -64095661958 |
| SPT(14) | 554974391699446099 | 0 58 78 120 148 160 174 184 198 210 238 280 300 358 | -50380362060 |
| TPT(14) | 554974397979326621 | 0 2 90 92 216 218 258 260 270 272 366 368 396 398 | -44100481538 |
| TPT(12) | 554974410297879809 | 0 2 12 14 18 20 30 32 150 152 198 200 | -31781928350 |
| SPT(16) | 554974435703638057 | 0 42 46 70 90 186 216 252 280 316 346 442 462 486 490 532 | -6376170102 |
| SPT(14) | 554974445304384019 | 0 18 22 28 54 70 84 88 102 118 144 150 154 172 | 3224575860 |
| SPT(14) | 554974449752917967 | 0 26 36 56 62 92 146 156 210 240 246 266 276 302 | 7673109808 |
| SPT(14) | 554974471269539471 | 0 8 30 62 68 108 120 140 152 192 198 230 252 260 | 29189731312 |
| SPT(14) | 554974471768623871 | 0 48 70 72 82 118 130 138 150 186 196 198 220 268 | 29688815712 |
| SPT(14) | 554974486028748857 | 0 44 54 60 86 114 126 140 152 180 206 212 222 266 | 43948940698 |
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