Prime p₀= 2171221896546343757 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 28 2 10 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 54 56 84 86
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 86
Found by: Landjunge
db: batch=81, k=10, 2 28 2 10 2

STPT(10)	2171221235540110727	0 2 30 32 120 122 210 212 240 242	-661006233030
STPT(10)	2171221252369157039	0 2 18 20 30 32 42 44 60 62	-644177186718
STPT(10)	2171221485767132327	0 2 60 62 72 74 84 86 144 146	-410779211430
SPT(16)	2171221785909152209	0 18 28 34 70 84 90 120 268 298 304 318 354 360 370 388	-110637191548
STPT(10)	2171221830171431897	0 2 30 32 72 74 114 116 144 146	-66374911860
SPT(16)	2171221848599153953	0 16 40 84 96 100 126 130 150 154 180 184 196 240 264 280	-47947189804
STPT(10)	2171222015938611707	0 2 30 32 42 44 54 56 84 86	119392267950
STPT(10)	2171222169460203707	0 2 12 14 42 44 72 74 84 86	272913859950
STPT(10)	2171222323868294687	0 2 42 44 72 74 102 104 144 146	427321950930
SPT(16)	2171222531159115409	0 10 22 24 34 52 100 114 118 132 180 198 208 210 222 232	634612771652
SPT(16)	2171222578460347109	0 12 24 32 80 90 104 122 210 228 242 252 300 308 320 332	681914003352