Prime p₀= 2043856646366064599 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 22 12 8 18 4 18 8 18 4 18 8 12 22 20 (?)
a_n: 0 20 42 54 62 80 84 102 110 128 132 150 158 170 192 212
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 212
Found by: Dingo
db: batch=80, k=16, 20 22 12 8 18 4 18 8

STPT(10)	2043856030574886947	0 2 42 44 72 74 102 104 144 146	-615791177652
SPT(16)	2043856224864247279	0 10 24 28 40 72 84 114 118 148 160 192 204 208 222 232	-421501817320
SPT(16)	2043856243599841457	0 36 44 54 90 140 152 176 210 234 246 296 332 342 350 386	-402766223142
STPT(10)	2043856294923271091	0 2 6 8 48 50 90 92 96 98	-351442793508
STPT(10)	2043856311908779397	0 2 30 32 120 122 210 212 240 242	-334457285202
STPT(10)	2043856473435960941	0 2 6 8 18 20 30 32 36 38	-172930103658
SPT(16)	2043856913021901101	0 36 42 66 116 126 216 248 270 302 392 402 452 476 482 518	266655836502
STPT(10)	2043857466754820441	0 2 6 8 48 50 90 92 96 98	820388755842
SPT(16)	2043857528179545709	0 28 42 52 78 94 102 112 120 130 138 154 180 190 204 232	881813481110
SPT(16)	2043857739164675611	0 6 28 88 90 118 126 136 150 160 168 196 198 258 280 286	1092798611012
SPT(16)	2043857741590607977	0 34 90 112 126 136 154 172 264 282 300 310 324 346 402 436	1095224543378