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Prime Tuple Database
Prime p0= 711995898275742343 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 12 14 28 12 54 50 30 12 22 12 30 50 54 12 28 14 12 4 (?)
an: 0 4 16 30 58 70 124 174 204 216 238 250 280 330 384 396 424 438 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-2W]Kurzer
db: batch=72, k=20, 4 12 14 28 12 54 50 30 12 22
dn: 0 4 12 14 28 12 54 50 30 12 22 12 30 50 54 12 28 14 12 4 (?)
an: 0 4 16 30 58 70 124 174 204 216 238 250 280 330 384 396 424 438 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-2W]Kurzer
db: batch=72, k=20, 4 12 14 28 12 54 50 30 12 22
| TPT(12) | 711995636741653949 | 0 2 102 104 180 182 192 194 198 200 222 224 | -261534088394 |
| TPT(12) | 711995640993099257 | 0 2 54 56 90 92 132 134 144 146 240 242 | -257282643086 |
| TPT(12) | 711995712310180379 | 0 2 48 50 72 74 132 134 168 170 210 212 | -185965561964 |
| STPT(10) | 711995744558033231 | 0 2 6 8 18 20 30 32 36 38 | -153717709112 |
| STPT(10) | 711995858021176637 | 0 2 30 32 42 44 54 56 84 86 | -40254565706 |
| STPT(10) | 711995885781578219 | 0 2 48 50 90 92 132 134 180 182 | -12494164124 |
| TPT(12) | 711995924116312877 | 0 2 30 32 54 56 60 62 72 74 84 86 | 25840570534 |
| TPT(12) | 711995985256890197 | 0 2 24 26 84 86 120 122 132 134 162 164 | 86981147854 |
| STPT(10) | 711996039230236721 | 0 2 36 38 78 80 120 122 156 158 | 140954494378 |
| TPT(12) | 711996044274387251 | 0 2 30 32 96 98 108 110 168 170 198 200 | 145998644908 |
| TPT(12) | 711996073719811007 | 0 2 72 74 84 86 114 116 180 182 204 206 | 175444068664 |
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